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publication_number
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18
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large_stringlengths 0
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large_stringclasses 99
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large_stringclasses 104
values | application_kind
large_stringclasses 18
values | publication_date
date32 | filing_date
date32 | grant_date
date32 | ipc
large_stringlengths 5
12
⌀ | inventor_name
large_stringlengths 1
100
⌀ | title_text
large_stringlengths 1
6.12k
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large_stringlengths 0
29.2k
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values |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
CA-553903-A
|
CA-553903D-A
|
CA
|
A
|
A
| null | null | 1958-03-04
| null |
DOHOLLAU PIERRE
|
Electrical circuit-breaker apparatus
|
en
| null | null |
CA-555919-A
|
CA-555919D-A
|
CA
|
A
|
A
| null | null | 1958-04-15
|
D06L4/24
|
BARTON LARRY J
|
Method for restoring whiteness to yellowed nylon fabrics
|
en
| null | null |
CA-556557-A
|
CA-556557D-A
|
CA
|
A
|
A
| null | null | 1958-04-29
| null |
VALETTE LE ROY R
|
Method and apparatus for surface grinding metal strip
|
en
| null | null |
CA-556636-A
|
CA-556636D-A
|
CA
|
A
|
A
| null | null | 1958-04-29
| null |
MURAY JAN
|
Production of organic halogen compounds
|
en
| null | null |
CA-561870-A
|
CA-561870D-A
|
CA
|
A
|
A
| null | null | 1958-08-12
| null |
PIERCE JOHN R
|
Dispositif electronique de haute frequence
|
fr
| null | null |
CA-562863-A
|
CA-562863D-A
|
CA
|
A
|
A
| null | null | 1958-09-02
|
H03F3/52
|
GRAHAM ROBERT E
|
Wide band amplifier using positive feedback
|
en
| null | null |
CA-569729-A
|
CA-569729D-A
|
CA
|
A
|
A
| null | null | 1959-01-27
| null |
HYDEN ANDERS L F
|
Method in the manufacture of mineral wool articles and products resulting therefrom
|
en
| null | null |
CA-572218-A
|
CA-572218D-A
|
CA
|
A
|
A
| null | null | 1959-03-17
| null |
HUNGERLE JACK
|
Closure devices
|
en
| null | null |
CA-573027-A
|
CA-573027D-A
|
CA
|
A
|
A
| null | null | 1959-03-31
|
B43K29/02
|
NADEAU LUCIEN
|
Crayon et porte-gomme combines
|
fr
| null | null |
CA-573236-A
|
CA-573236D-A
|
CA
|
A
|
A
| null | null | 1959-03-31
|
H03B5/22
|
OLIVER BERNARD M
|
Oscillateur de pont wien modifie
|
fr
| null | null |
CA-574160-A
|
CA-574160D-A
|
CA
|
A
|
A
| null | null | 1959-04-14
| null |
CLEMINSON FREDERICK A
|
Appareil pour usage dans le ployage de verre plat
|
fr
| null | null |
CA-574472-A
|
CA-574472D-A
|
CA
|
A
|
A
| 3575-03-26
| null | 1959-04-21
| null |
BROOKSBANK HARRY P
|
Production of aluminium sulphate
|
en
| null | null |
CA-576954-A
|
CA-576954D-A
|
CA
|
A
|
A
| null | null | 1959-06-02
|
C09B3/02
|
HARDY WILLIAM B
|
5(s)10(n)isothiazolobenzanthracenedioxides
|
en
| null | null |
CA-579426-A
|
CA-579426D-A
|
CA
|
A
|
A
| null | null | 1959-07-14
| null |
HOLDAWAY VIVIAN L
|
Vibration coating of filamentary cathodes for discharge devices
|
en
| null | null |
CA-579836-A
|
CA-579836D-A
|
CA
|
A
|
A
| null | null | 1959-07-21
| null |
BROWN EDGAR A
|
Appareil d'emmagasinage de donnees
|
fr
| null | null |
CA-584041-A
|
CA-584041D-A
|
CA
|
A
|
A
| null | null | 1959-09-29
| null |
CHARBONNIER ROGER
|
Audio amplificateur
|
fr
| null | null |
CA-586252-A
|
CA-586252D-A
|
CA
|
A
|
A
| null | null | 1959-11-03
| null |
DIEBOLD EDWARD J
|
Variable speed induction motor
|
en
| null | null |
CA-586432-A
|
CA-586432D-A
|
CA
|
A
|
A
| null | null | 1959-11-03
| null |
KLEVENS HOWARD B
|
Protection de proteines contre la denaturation
|
fr
| null | null |
CA-588928-A
|
CA-588928D-A
|
CA
|
A
|
A
| null | null | 1959-12-15
|
E02F/
|
FAIRBAIRN DOUGLAS G
|
Dirt moving, hauling, and grading device
|
en
| null | null |
CA-590318-A
|
CA-590318D-A
|
CA
|
A
|
A
| null | null | 1960-01-05
| null |
FYLER GEORGE W
|
Television receiver
|
en
| null | null |
CA-591521-A
|
CA-591521D-A
|
CA
|
A
|
A
| null | null | 1960-01-26
| null |
LANGE ROBERT V
|
Dispensing plaster to provide continuous border for glass sheets
|
en
| null | null |
CA-593150-A
|
CA-593150D-A
|
CA
|
A
|
A
| null | null | 1960-02-23
| null |
KIBLER RICHARD W
|
Polymerization of diolefines
|
en
| null | null |
CA-593445-A
|
CA-593445D-A
|
CA
|
A
|
A
| null | null | 1960-03-01
| null |
ELVES DOUGLAS C
|
Oil well tubing scrapers
|
en
| null | null |
CA-593984-A
|
CA-593984D-A
|
CA
|
A
|
A
| null | null | 1960-03-08
| null |
WRIGHT RICHARD C
|
Pilot burner and igniter
|
en
| null | null |
CA-595536-A
|
CA-595536D-A
|
CA
|
A
|
A
| null | null | 1960-04-05
| null |
STEARN GEORGE F
|
Inductive windings
|
en
| null | null |
CA-596976-A
|
CA-596976D-A
|
CA
|
A
|
A
| null | null | 1960-04-26
| null |
DEWOSKIN IRVIN S
|
Supporters
|
en
| null | null |
CA-599728-A
|
CA-599728D-A
|
CA
|
A
|
A
| null | null | 1960-06-14
|
B64C/
|
WALSH ROBERT L
|
Aircraft panel construction
|
en
| null | null |
CA-600912-A
|
CA-600912D-A
|
CA
|
A
|
A
| null | null | 1960-07-05
| null |
ROMER RAOUL
|
Temperature controlling installations
|
en
| null | null |
CA-601501-A
|
CA-601501D-A
|
CA
|
A
|
A
| null | null | 1960-07-12
|
B21F45/02
|
CAME GEORGE E
|
Machine for making garment hangers
|
en
| null | null |
CA-603127-A
|
CA-603127D-A
|
CA
|
A
|
A
| null | null | 1960-08-09
| null |
BURY HARRY
|
Thermoelectric cooling units
|
en
| null | null |
CA-603527-A
|
CA-603527D-A
|
CA
|
A
|
A
| null | null | 1960-08-16
| null |
PENROSE JAMES R
|
Metal tubes or metal sheaths of electric cables
|
en
| null | null |
CA-604801-A
|
CA-604801D-A
|
CA
|
A
|
A
| null | null | 1960-09-06
| null |
HARLESS CHARLES A
|
Ink motions for printing machines
|
en
| null | null |
CA-605526-A
|
CA-605526D-A
|
CA
|
A
|
A
| null | null | 1960-09-20
| null |
MEEWEZEN WILLEM D
|
Waveform generator with high response sensitivity
|
en
| null | null |
CA-607162-A
|
CA-607162D-A
|
CA
|
A
|
A
| null | null | 1960-10-18
|
C01B33/04
|
JAKCSON HAROLD L
|
Preparation of silane
|
en
| null | null |
CA-609244-A
|
CA-609244D-A
|
CA
|
A
|
A
| null | null | 1960-11-22
| null |
WILSON GORDON A JR
|
Manual tap changing switch
|
en
| null | null |
CA-613602-A
|
CA-613602D-A
|
CA
|
A
|
A
| null | null | 1961-01-31
| null |
OAKES EARLE T
|
Automatic cookie feeder for deposition and sandwiching
|
en
| null | null |
CA-613856-A
|
CA-613856D-A
|
CA
|
A
|
A
| null | null | 1961-01-31
| null |
COLLIVA DANTE
|
Machine for manufacturing asbestos-cement tubes
|
en
| null | null |
CA-614869-A
|
CA-614869D-A
|
CA
|
A
|
A
| null | null | 1961-02-21
| null |
LEE FRED S
|
Self draining and ventilating panel building system
|
en
| null | null |
CA-615227-A
|
CA-615227D-A
|
CA
|
A
|
A
| null | null | 1961-02-28
|
F23D11/04
|
MOTLEY LEWIS
|
Oil burners
|
en
| null | null |
CA-617271-A
|
CA-617271D-A
|
CA
|
A
|
A
| null | null | 1961-03-28
| null |
THORBURN DAVID H
|
Packing element
|
en
| null | null |
CA-619877-A
|
CA-619877D-A
|
CA
|
A
|
A
| null | null | 1961-05-09
| null |
LAMBECK RAYMOND P
|
Aeronautical propeller having safety means for propeller feathering
|
en
| null | null |
CA-620264-A
|
CA-620264D-A
|
CA
|
A
|
A
| null | null | 1961-05-16
| null |
THOME JOSEPH P
|
Welding
|
en
| null | null |
CA-620555-A
|
CA-620555D-A
|
CA
|
A
|
A
| null | null | 1961-05-23
| null |
VOORHEES HAROLD E VAN
|
Door latches
|
en
| null | null |
CA-622137-A
|
CA-622137D-A
|
CA
|
A
|
A
| null | null | 1961-06-13
| null |
MILLER LEON F
|
Fluid weight jolt molding machine
|
en
| null | null |
CA-623698-A
|
CA-623698D-A
|
CA
|
A
|
A
| null | null | 1961-07-11
| null |
KINROSS RUPERT I
|
Metering systems
|
en
| null | null |
CA-624685-A
|
CA-624685D-A
|
CA
|
A
|
A
| null | null | 1961-08-01
| null |
FORD RICHARD H
|
Coaxial combustion products turbine
|
en
| null | null |
CA-625990-A
|
CA-625990D-A
|
CA
|
A
|
A
| null | null | 1961-08-22
| null |
HYDE ROBERT W
|
Baffle and stopper unit
|
en
| null | null |
CA-628089-A
|
CA-628089D-A
|
CA
|
A
|
A
| null | null | 1961-09-26
| null |
FLANAGAN CHARLES D
|
Thermostats
|
en
| null | null |
CA-630712-A
|
CA-630712D-A
|
CA
|
A
|
A
| null | null | 1961-11-07
| null |
BROCKMAN FRANCIS J
|
Preparation of methylated urea-formaldehyde resins
|
en
| null | null |
CA-633935-A
|
CA-633935D-A
|
CA
|
A
|
A
| 3589-01-01
| null | 1962-01-02
| null |
SCHENKENGEL EMERICH
|
Freely rotating looper for sewing machines
|
en
| null | null |
CA-635053-A
|
CA-635053D-A
|
CA
|
A
|
A
| null | null | 1962-01-23
|
B23Q15/00
|
FISHER JOHN
|
Machine tool control element
|
en
| null | null |
CA-636216-A
|
CA-636216D-A
|
CA
|
A
|
A
| null | null | 1962-02-13
| null |
KELSALL JACK R
|
Container and method of making same
|
en
| null | null |
CA-636378-A
|
CA-636378D-A
|
CA
|
A
|
A
| null | null | 1962-02-13
| null |
WEINBERG MARVIN A
|
Isocyanate modified vinyl chloride copolymer film backed adhesive tape
|
en
| null | null |
CA-637128-A
|
CA-637128D-A
|
CA
|
A
|
A
| null | null | 1962-02-27
|
A22B5/08
|
FREDRICKSON CARL T
|
Hog polisher
|
en
| null | null |
CA-639682-A
|
CA-639682D-A
|
CA
|
A
|
A
| null | null | 1962-04-10
| null |
DEWAR ROBERT A
|
Thermosetting moulding powders
|
en
| null | null |
CA-640141-A
|
CA-640141D-A
|
CA
|
A
|
A
| null | null | 1962-04-24
| null |
ACIEGO ALFONSO B
|
Torch lighter
|
en
| null | null |
CA-640961-A
|
CA-640961D-A
|
CA
|
A
|
A
| null | null | 1962-05-08
|
G21G/
|
JOYCE HARRIETT R
|
Specimen supporting structure for a nuclear reactor
|
en
| null | null |
CA-641134-A
|
CA-641134D-A
|
CA
|
A
|
A
| null | null | 1962-05-15
|
C01B35/12
|
SEIBERT FRANK J
|
Process of making sodium metaborate
|
en
| null | null |
CA-643877-A
|
CA-643877D-A
|
CA
|
A
|
A
| null | null | 1962-07-03
| null |
ORMEROD ELLIS
|
Floor cleaner
|
en
| null | null |
CA-644789-A
|
CA-644789D-A
|
CA
|
A
|
A
| null | null | 1962-07-17
|
B03B/
|
COOK CHARLES C
|
Preparing ore for electrostatic separation
|
en
| null | null |
CA-646222-A
|
CA-646222D-A
|
CA
|
A
|
A
| null | null | 1962-08-07
|
A47L9/22
|
GAUDRY EDOUARD
|
Motor-fan unit mounting for vacuum cleaner
|
en
| null | null |
CA-647146-A
|
CA-647146D-A
|
CA
|
A
|
A
| null | null | 1962-08-21
| null |
CLOUGHERTY REGIS J
|
Packaging machines
|
en
| null | null |
CA-647962-A
|
CA-647962D-A
|
CA
|
A
|
A
| null | null | 1962-09-04
| null |
GARSTANG WILLIAM W
|
Variable resistor
|
en
| null | null |
CA-648342-A
|
CA-648342D-A
|
CA
|
A
|
A
| null | null | 1962-09-11
| null |
HAGG ARTHUR C
|
Dynamoelectric machine
|
en
| null | null |
CA-649703-A
|
CA-649703D-A
|
CA
|
A
|
A
| null | null | 1962-10-02
| null |
DACEY GEORGE C
|
Electron multiplier
|
en
| null | null |
CA-650426-A
|
CA-650426D-A
|
CA
|
A
|
A
| null | null | 1962-10-16
| null |
KRON HAROLD O
|
Valve operators
|
en
| null | null |
CA-650858-A
|
CA-650858D-A
|
CA
|
A
|
A
| null | null | 1962-10-23
|
F16B5/12
|
PERROCHAT JEAN
|
Fastening device
|
en
| null | null |
CA-653537-A
|
CA-653537D-A
|
CA
|
A
|
A
| null | null | 1962-12-04
| null |
HANSON LEROY C
|
Electric heater mounting
|
en
| null | null |
CA-655300-A
|
CA-655300D-A
|
CA
|
A
|
A
| null | null | 1963-01-01
| null |
BLACK HUGH R
|
Apparatus for removing solids and semi-solid materials from solutions
|
en
| null | null |
CA-655831-A
|
CA-655831D-A
|
CA
|
A
|
A
| null | null | 1963-01-15
|
B66F15/00
|
ARNES LYLE L
|
Jack
|
en
| null | null |
CA-655841-A
|
CA-655841D-A
|
CA
|
A
|
A
| null | null | 1963-01-15
| null |
KOLFENBACH JOHN J
|
Lubricating oil composition
|
en
| null | null |
CA-656308-A
|
CA-656308D-A
|
CA
|
A
|
A
| null | null | 1963-01-22
| null |
FUGAZZI NOLAN J
|
Fuel injection control system
|
en
| null | null |
CA-658592-A
|
CA-658592D-A
|
CA
|
A
|
A
| null | null | 1963-02-26
| null |
POULIN ALLAN R
|
Drill construction
|
en
| null | null |
CA-659881-A
|
CA-659881D-A
|
CA
|
A
|
A
| null | null | 1963-03-19
| null |
HERR RICHARD F
|
Reel for tenuous material
|
en
| null | null |
CA-663750-A
|
CA-663750D-A
|
CA
|
A
|
A
| null | null | 1963-05-28
| null |
DAY FRANKLIN F
|
Emergency braking mechanism for trucks and trailers
|
en
| null | null |
CA-663882-A
|
CA-663882D-A
|
CA
|
A
|
A
| null | null | 1963-05-28
|
B01J19/24
|
THOMAS SAMUEL B
|
Isomerization process
|
en
| null | null |
CA-664379-A
|
CA-664379D-A
|
CA
|
A
|
A
| null | null | 1963-06-04
| null |
ZURAN JOSEPH
|
Aerial systems
|
en
| null | null |
CA-665976-A
|
CA-665976D-A
|
CA
|
A
|
A
| 3596-01-06
| null | 1963-07-02
| null |
WEBER VICTOR
|
Thermostatic control device
|
en
| null | null |
CA-666081-A
|
CA-666081D-A
|
CA
|
A
|
A
| 3596-02-12
| null | 1963-07-02
| null |
KHARASCH SAM
|
Insulating fabric and garment embodying same
|
en
| null | null |
CA-666813-A
|
CA-666813D-A
|
CA
|
A
|
A
| null | null | 1963-07-16
| null |
PERAS LUCIEN
|
Synchromesh unit with movable synchronizing cone
|
en
| null | null |
CA-666954-A
|
CA-666954D-A
|
CA
|
A
|
A
| null | null | 1963-07-16
| null |
HALL HUGH E JR
|
Radioactivity well logging
|
en
| null | null |
CA-668567-A
|
CA-668567D-A
|
CA
|
A
|
A
| null | null | 1963-08-13
|
B21J5/02
|
COBO ALFRED H
|
Cold forming of tubular bodies
|
en
| null | null |
CA-668810-A
|
CA-668810D-A
|
CA
|
A
|
A
| null | null | 1963-08-20
| null |
PEARL JOHN J
|
Veneer jogger and jointer
|
en
| null | null |
CA-672197-A
|
CA-672197D-A
|
CA
|
A
|
A
| null | null | 1963-10-15
| null |
COREY FLOURNOY
|
Dolly
|
en
| null | null |
CA-674392-A
|
CA-674392D-A
|
CA
|
A
|
A
| null | null | 1963-11-19
|
G11C/
|
BITTMANN ERIC E
|
Magnetic thin film data store
|
en
| null | null |
CA-675601-A
|
CA-675601D-A
|
CA
|
A
|
A
| null | null | 1963-12-10
|
H04L25/02
|
KLEINSCHMIDT EDWARD F
|
Communication equipment
|
en
| null | null |
CA-675839-A
|
CA-675839D-A
|
CA
|
A
|
A
| null | null | 1963-12-10
| null |
DAVIES ROBERT L
|
Cleaning of hair
|
en
| null | null |
CA-677653-A
|
CA-677653D-A
|
CA
|
A
|
A
| null | null | 1964-01-07
| null |
WOLF CLEMENT W
|
Means for locking circuit breaker operating handles
|
en
| null | null |
CA-677844-A
|
CA-677844D-A
|
CA
|
A
|
A
| null | null | 1964-01-14
| null |
WINKLER ALFRED
|
Combined control for aperture size and shutter speed of cameras
|
en
| null | null |
CA-680851-A
|
CA-680851D-A
|
CA
|
A
|
A
| null | null | 1964-02-25
| null |
MURAI NOBUO
|
Reinforced plastics
|
en
| null | null |
CA-681715-A
|
CA-681715D-A
|
CA
|
A
|
A
| null | null | 1964-03-10
|
H01H33/16
|
GRISCOM SAMUEL B
|
Air-break disconnecting switch
|
en
| null | null |
CA-683226-A
|
CA-683226D-A
|
CA
|
A
|
A
| null | null | 1964-03-31
|
C08L/
|
JENNEN RENE G
|
Aqueous dispersions of partially halogenated interpolymers
|
en
| null | null |
CA-684412-A
|
CA-684412D-A
|
CA
|
A
|
A
| null | null | 1964-04-14
| null |
RIEBER MARTIN
|
Process for the manufacture of fibers and filaments of polyethylene terephthalate
|
en
| null | null |
CA-686516-A
|
CA-686516D-A
|
CA
|
A
|
A
| null | null | 1964-05-12
|
B01F13/10
|
FORD GEORGE W
|
Method of and apparatus for improving inter-phase contact
|
en
| null | null |
CA-692335-A
|
CA-692335D-A
|
CA
|
A
|
A
| null | null | 1964-08-11
| null |
RASKIN ARCHIE
|
Paper cutter having a safety device
|
en
| null | null |
CA-693630-A
|
CA-693630D-A
|
CA
|
A
|
A
| null | null | 1964-09-01
|
H01B17/18
|
MCMILLEN JAMES W JR
|
Bus bar apparatus
|
en
| null | null |
CA-696132-A
|
CA-696132D-A
|
CA
|
A
|
A
| null | null | 1964-10-20
|
F01L35/00
|
MCCLINTOCK CLEO L
|
Air engine
|
en
| null | null |
CA-697857-A
|
CA-697857D-A
|
CA
|
A
|
A
| null | null | 1964-11-17
|
E21B7/08
|
LEMONS ROY
|
Whipstock apparatus and method of using same
|
en
| null | null |
CA-698658-A
|
CA-698658D-A
|
CA
|
A
|
A
| null | null | 1964-11-24
| null |
CHARLESWORTH ROBERT K
|
Recovering polymer from dilute polymer solutions
|
en
| null | null |
CA-699132-A
|
CA-699132D-A
|
CA
|
A
|
A
| null | null | 1964-12-01
| null |
GUILLEROT ADOLPHE
|
Elastically yieldable rail fastener
|
en
| null | null |