Search is not available for this dataset
publication_number large_stringlengths 6 18 | application_number large_stringlengths 0 20 | country_code large_stringclasses 99
values | kind_code 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 ⌀ | title_language large_stringclasses 38
values | abstract_text large_stringlengths 0 29.2k ⌀ | abstract_language large_stringclasses 35
values |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
CA-129444-A | CA-129444D-A | CA | A | A | null | 1910-07-02 | 1910-11-22 | null | RICE ADDISON V | Plaque d'enseigne lumineuse | fr | null | null |
CA-130138-A | CA-130138D-A | CA | A | A | null | 1910-09-22 | 1910-12-27 | null | SHOCKLY RICHARD W | Dispositif de broderie | fr | null | null |
CA-130314-A | CA-130314D-A | CA | A | A | null | 1910-04-18 | 1911-01-10 | null | FELLOWS HUGH WILLIAM | Transmission de force motrice | fr | null | null |
CA-135471-A | CA-135471D-A | CA | A | A | null | 1911-08-04 | 1911-09-05 | null | WRIGHT JOHN ALLAN CECIL | Roue de vehicules | fr | null | null |
CA-135698-A | CA-135698D-A | CA | A | A | null | 1911-05-04 | 1911-09-19 | null | OLSEN OLE | Pneumatic gauge | en | null | null |
CA-135961-A | CA-135961D-A | CA | A | A | null | 1911-06-08 | 1911-10-03 | null | KATZENBERGER OSCAR | Floor hinge | en | null | null |
CA-137487-A | CA-137487D-A | CA | A | A | null | 1910-12-02 | 1911-12-19 | null | RINMAN ERIK LUDWIG | Purification de liqueurs de pulpe a soda | fr | null | null |
CA-137776-A | CA-137776D-A | CA | A | A | null | 1910-08-30 | 1912-01-09 | null | NEWMAN JOHN GLEN | Igniter for engines | en | null | null |
CA-139879-A | CA-139879D-A | CA | A | A | null | 1911-11-12 | 1912-04-23 | null | RULE EDWARD JAMES | Mandrin pour machines a forer le roc | fr | null | null |
CA-141821-A | CA-141821D-A | CA | A | A | null | 1912-05-21 | 1912-07-23 | null | INGE EUGENE | Porte-adresses | fr | null | null |
CA-142113-A | CA-142113D-A | CA | A | A | null | 1912-06-14 | 1912-08-06 | null | SALMON HARRY | Apparatus for making expanded metal | en | null | null |
CA-142260-A | CA-142260D-A | CA | A | A | null | 1912-02-22 | 1912-08-13 | null | AKERLUND GUSTAF | Gas cooler | en | null | null |
CA-143472-A | CA-143472D-A | CA | A | A | null | 1908-03-19 | 1912-10-22 | null | BROCK MATTHIAS | Lasting machine | en | null | null |
CA-143634-A | CA-143634D-A | CA | A | A | null | 1912-04-25 | 1912-10-22 | null | RANKIN JESSE | Saw handle | en | null | null |
CA-146283-A | CA-146283D-A | CA | A | A | null | 1911-11-20 | 1913-03-04 | null | NICHOLS FRANK LIBERTY | Internal combustion engine | en | null | null |
CA-147920-A | CA-147920D-A | CA | A | A | null | 1912-11-07 | 1913-05-13 | null | CLEMENCE JOHN DANIEL | Vulcanisateur | fr | null | null |
CA-148829-A | CA-148829D-A | CA | A | A | null | 1912-10-08 | 1913-06-24 | null | SPRING-WENGER FRAU MAGALENA | Capuchon de cheminee | fr | null | null |
CA-149711-A | CA-149711D-A | CA | A | A | null | 1913-04-04 | 1913-08-05 | null | HAFEMANN LOUIS | Feeding and weighing device for hat body forming machines | en | null | null |
CA-149828-A | CA-149828D-A | CA | A | A | null | 1912-07-27 | 1913-08-12 | null | DORNETH JULIUS | Type line casting machine | en | null | null |
CA-151169-A | CA-151169D-A | CA | A | A | null | 1913-03-19 | 1913-10-21 | null | ROOTHAAN JAN | Electric heater | en | null | null |
CA-151671-A | CA-151671D-A | CA | A | A | null | 1913-07-12 | 1913-11-11 | null | BOULTON JOHN PATRICKSON | Method of covering surfaces | en | null | null |
CA-152941-A | CA-152941D-A | CA | A | A | null | 1913-09-20 | 1914-01-06 | null | MILLS HERBERT STEPHEN | Instrument de musique a cordes | fr | null | null |
CA-153087-A | CA-153087D-A | CA | A | A | null | 1913-07-24 | 1914-01-20 | null | ANTHONY DANIEL P | Fence post | en | null | null |
CA-156339-A | CA-156339D-A | CA | A | A | null | 1913-08-19 | 1914-06-16 | null | ROSSITER LEWIS JAMES | Valve | en | null | null |
CA-157232-A | CA-157232D-A | CA | A | A | null | 1913-12-15 | 1914-08-04 | null | DEWEY EDWARD L | Etouffoir d'automobile | fr | null | null |
CA-157548-A | CA-157548D-A | CA | A | A | null | 1913-07-07 | 1914-08-25 | null | INGRAHAM GABRIEL B | Window fire guard | en | null | null |
CA-159189-A | CA-159189D-A | CA | A | A | null | 1914-02-06 | 1914-11-24 | null | SAMUELS JOSEPH | Garbage receptacle | en | null | null |
CA-159279-A | CA-159279D-A | CA | A | A | null | 1914-07-27 | 1914-12-01 | null | HEIMBACK ALTON BUNKER | Cle anglaise | fr | null | null |
CA-160607-A | CA-160607D-A | CA | A | A | 4528-03-05 | 1914-09-09 | 1915-02-09 | null | MCMULLEN ALLEN | Animal trap | en | null | null |
CA-161079-A | CA-161079D-A | CA | A | A | null | 1913-10-06 | 1915-03-02 | null | PHILLIPS WILLIAM | Procede de fonte de cobalt et d'argent | fr | null | null |
CA-161718-A | CA-161718D-A | CA | A | A | null | 1914-04-22 | 1915-03-30 | null | WIARD ROBERT G | Motor air control | en | null | null |
CA-163428-A | CA-163428D-A | CA | A | A | null | 1910-09-10 | 1915-06-29 | null | GOULDBOURN JOSEPH | Heeling machine | en | null | null |
CA-164327-A | CA-164327D-A | CA | A | A | null | 1915-05-15 | 1915-08-17 | null | MOFFAT FREDERICK WILLIAM | Electric heaging mechanism | en | null | null |
CA-167228-A | CA-167228D-A | CA | A | A | null | 1915-09-20 | 1916-01-25 | null | BEACH CHESTER H | Drink mixer | en | null | null |
CA-167881-A | CA-167881D-A | CA | A | A | null | 1915-06-26 | 1916-02-29 | null | BOYD WILLIAM | Machine for manufacturing chocolate confectionery | en | null | null |
CA-170706-A | CA-170706D-A | CA | A | A | null | 1916-03-16 | 1916-07-11 | null | ANGLE EDWARD H | Orthodontic device | en | null | null |
CA-171006-A | CA-171006D-A | CA | A | A | null | 1916-03-14 | 1916-07-25 | null | BRYCE WILLIAM D | Pinces | fr | null | null |
CA-173522-A | CA-173522D-A | CA | A | A | null | 1916-10-02 | 1916-11-28 | null | BROOKS WINFRED MUDGE | Car seal | en | null | null |
CA-175834-A | CA-175834D-A | CA | A | A | null | 1916-12-21 | 1917-03-20 | null | SCHNELLER EDWARD T | Necktie | en | null | null |
CA-178543-A | CA-178543D-A | CA | A | A | null | 1917-02-19 | 1917-07-31 | null | LOOKMAN SAMUEL | Water level alarm | en | null | null |
CA-182000-A | CA-182000D-A | CA | A | A | null | 1917-09-17 | 1918-02-05 | null | FLOYD GEORGE G | Razor blade sharpener | en | null | null |
CA-183123-A | CA-183123D-A | CA | A | A | null | 1917-10-03 | 1918-03-19 | null | BROAD WILLIAM | Appareil a massages | fr | null | null |
CA-183414-A | CA-183414D-A | CA | A | A | null | 1916-03-27 | 1918-04-02 | null | KEMF HENRY J | Wrapping machine | en | null | null |
CA-185008-A | CA-185008D-A | CA | A | A | null | 1916-04-13 | 1918-06-18 | null | HOCHSTETTER FREDERICK W | Obturateur de machine de vues animees | fr | null | null |
CA-185977-A | CA-185977D-A | CA | A | A | null | 1918-05-10 | 1918-08-06 | null | FOWLER WILLIAM E | Running board | en | null | null |
CA-188719-A | CA-188719D-A | CA | A | A | null | 1918-04-18 | 1919-02-18 | null | JEANOTTE CHARLES EDOUARD | Heater | en | null | null |
CA-189213-A | CA-189213D-A | CA | A | A | null | 1918-06-18 | 1919-03-18 | null | FEKECS PAUL | Brique | fr | null | null |
CA-189294-A | CA-189294D-A | CA | A | A | null | 1918-11-14 | 1919-03-25 | null | REES LLEWELYN M | Weather strip | en | null | null |
CA-192708-A | CA-192708D-A | CA | A | A | null | 1919-06-11 | 1919-09-16 | null | MALCOLMSON ALEXANDER | Brace | en | null | null |
CA-193566-A | CA-193566D-A | CA | A | A | null | 1918-05-13 | 1919-11-04 | null | BENSON FRED FRANKLIN | Atomobile fender | en | null | null |
CA-193814-A | CA-193814D-A | CA | A | A | null | 1919-06-30 | 1919-11-11 | null | RASSMANN HUGO CARL | Abreuvoir a betail | fr | null | null |
CA-197782-A | CA-197782D-A | CA | A | A | null | null | 1920-03-02 | H03F1/08 | RICE CHESTER W | Amplification de courants faibles | fr | null | null |
CA-199008-A | CA-199008D-A | CA | A | A | null | null | 1920-04-06 | D06B1/14 | SMITH GEORGE ALBERT | Dispositif d'armature de beton | fr | null | null |
CA-201392-A | CA-201392D-A | CA | A | A | null | null | 1920-06-29 | null | PAPKE OTTO T | Tester for motor valves, spark plugs, etc. | en | null | null |
CA-201718-A | CA-201718D-A | CA | A | A | null | null | 1920-07-06 | null | OLSEN HJARMAR | Production de compose tetravalent de titanium | fr | null | null |
CA-202675-A | CA-202675D-A | CA | A | A | null | null | 1920-08-10 | null | GEELHART HERMAN M | Track dressing machine | en | null | null |
CA-202744-A | CA-202744D-A | CA | A | A | null | null | 1920-08-10 | E06B9/00 | SCHENMEYER FREDERICK W | Shade and curtain fixture | en | null | null |
CA-202985-A | CA-202985D-A | CA | A | A | null | null | 1920-08-17 | null | JOHNSON RICHARD T | Fumivore hydraulique | fr | null | null |
CA-204245-A | CA-204245D-A | CA | A | A | null | null | 1920-09-28 | F02M29/02 | STEPHEN THOMAS MCC | Oil atomizer and air mixer | en | null | null |
CA-206268-A | CA-206268D-A | CA | A | A | null | null | 1920-12-07 | A61F5/28 | MAHAN PETER J | Bandage | fr | null | null |
CA-212383-A | CA-212383D-A | CA | A | A | null | null | 1921-07-05 | null | KINNEY JUSTUS R | Road oiler | en | null | null |
CA-213466-A | CA-213466D-A | CA | A | A | null | null | 1921-09-20 | B60R9/02 | STANDLEY LEO R | Luggage carrier for automobiles | en | null | null |
CA-214692-A | CA-214692D-A | CA | A | A | null | null | 1921-12-13 | null | ZINK AKTIESELSKAPET | Four a zinc | fr | null | null |
CA-216616-A | CA-216616D-A | CA | A | A | null | null | 1922-03-14 | B01F/ | FREDEL MICHAEL M | Agitator | fr | null | null |
CA-219392-A | CA-219392D-A | CA | A | A | null | null | 1922-06-06 | C21C/ | HOWARD WILLIAM H | Conduite de decharge des gaz de convertisseur rotatif | fr | null | null |
CA-220084-A | CA-220084D-A | CA | A | A | null | null | 1922-06-27 | null | PUTT EDWARD D | Machine a faconner les talons de caoutchouc | fr | null | null |
CA-221258-A | CA-221258D-A | CA | A | A | null | null | 1922-07-25 | A63B/ | GOODWIN HORACE FOWLER | Jeu de patience | fr | null | null |
CA-221434-A | CA-221434D-A | CA | A | A | null | null | 1922-07-25 | H04J1/16 | AFFEL HERMAN A | Moyens d'essai de compensation | fr | null | null |
CA-225376-A | CA-225376D-A | CA | A | A | null | null | 1922-10-31 | C07C57/12 | AISEN MAURICE | Process of making soap | en | null | null |
CA-229260-A | CA-229260D-A | CA | A | A | null | null | 1923-02-27 | null | HATCH EDWARD | Machine a mettre en colis | fr | null | null |
CA-230097-A | CA-230097D-A | CA | A | A | null | null | 1923-04-03 | null | COATES RAY G | Process of casting steel ingots | en | null | null |
CA-230672-A | CA-230672D-A | CA | A | A | null | null | 1923-05-01 | null | PATUREAU ARTHUR M | Obturateur de machine de vues animees | fr | null | null |
CA-233927-A | CA-233927D-A | CA | A | A | null | null | 1923-09-04 | null | CHATTLE MICHAEL | Dirigible headlight | en | null | null |
CA-234271-A | CA-234271D-A | CA | A | A | null | null | 1923-09-18 | null | MITCHELL JAMES G | Spring mattress | en | null | null |
CA-239797-A | CA-239797D-A | CA | A | A | null | null | 1924-05-06 | null | COLEMAN HERBERT S | Flash sign advertising apparatus | en | null | null |
CA-241409-A | CA-241409D-A | CA | A | A | null | null | 1924-07-08 | null | PRESTON JOSEPH HARRIS | Lock | en | null | null |
CA-245307-A | CA-245307D-A | CA | A | A | null | null | 1924-12-16 | C08J5/22 | DREYFUS HENRY | Manufacture of cellulose derivatives | en | null | null |
CA-246966-A | CA-246966D-A | CA | A | A | null | null | 1925-02-17 | null | BACH NEILS P | Vacuum treating and liquid charging machine | en | null | null |
CA-248837-A | CA-248837D-A | CA | A | A | null | null | 1925-04-21 | null | WOLF FRANK | Tire carrier | en | null | null |
CA-249986-A | CA-249986D-A | CA | A | A | null | null | 1925-05-26 | F21V33/00 | HUMM JOSEPH A | Combined tool and electric bulb | en | null | null |
CA-251664-A | CA-251664D-A | CA | A | A | null | null | 1925-07-14 | null | MINDERMANN HENRY G | Dispositif de voiture contre le vol | fr | null | null |
CA-252619-A | CA-252619D-A | CA | A | A | null | null | 1925-08-11 | null | JOBST CONRAD | Cord braiding machine | en | null | null |
CA-260321-A | CA-260321D-A | CA | A | A | null | null | 1926-04-27 | null | BERTRAM CLARENCE CASPER | Mecanisme de renversement | fr | null | null |
CA-262676-A | CA-262676D-A | CA | A | A | 3519-06-26 | null | 1926-07-13 | null | THOMPSON OSCAR WRIGHT | Mecanisme de calorifere a eau | fr | null | null |
CA-263324-A | CA-263324D-A | CA | A | A | null | null | 1926-08-10 | null | LUPTON SAMUEL JOHN | Boiler cleaning system | en | null | null |
CA-265158-A | CA-265158D-A | CA | A | A | null | null | 1926-10-19 | null | WIKING HENRIK | Oil can | en | null | null |
CA-266418-A | CA-266418D-A | CA | A | A | null | null | 1926-12-07 | D21J/ | FOY FERNAND | Moule de pate a papier | fr | null | null |
CA-269515-A | CA-269515D-A | CA | A | A | null | null | 1927-04-05 | null | FOREST LEE DE | Dispositif a sons | fr | null | null |
CA-269532-A | CA-269532D-A | CA | A | A | null | null | 1927-04-05 | null | HEIMSOTH EDWIN | Attenuateur de phare | fr | null | null |
CA-272123-A | CA-272123D-A | CA | A | A | null | null | 1927-07-05 | null | ROUILLER ALBERT | Appareil a circulation de bande sans fin | fr | null | null |
CA-275147-A | CA-275147D-A | CA | A | A | null | null | 1927-11-01 | null | BABBITT JOHN F | Separable button | en | null | null |
CA-275161-A | CA-275161D-A | CA | A | A | null | null | 1927-11-08 | C10G/ | COX KENNETH | Benzol and petrol purification | en | null | null |
CA-275751-A | CA-275751D-A | CA | A | A | null | null | 1927-11-29 | D06L4/12 | ADOLPH GUSTAV | Procede de blanchiment a l'oxygene | fr | null | null |
CA-277190-A | CA-277190D-A | CA | A | A | null | null | 1928-01-17 | null | LAMONT HUGH | Oven door latch | en | null | null |
CA-277568-A | CA-277568D-A | CA | A | A | null | null | 1928-01-31 | null | WRIGHT WILBUR L | Capuchon de bouteille en papier aglutine | fr | null | null |
CA-278131-A | CA-278131D-A | CA | A | A | 3521-12-22 | null | 1928-02-28 | null | WOOD GLENDON T | Carton | fr | null | null |
CA-279770-A | CA-279770D-A | CA | A | A | null | null | 1928-05-01 | null | MULLER JOSEPH | Water regulating mechanism | en | null | null |
CA-282720-A | CA-282720D-A | CA | A | A | null | null | 1928-08-21 | null | MCCONWAY WILLIAM JR | Attelage de vagons | fr | null | null |
CA-282793-A | CA-282793D-A | CA | A | A | null | null | 1928-08-28 | null | HUME WALTER REGINALD | Machine a souder | fr | null | null |
CA-285033-A | CA-285033D-A | CA | A | A | null | null | 1928-11-20 | null | SWANSON HUGO R | Mattress filler mechanism | en | null | null |