Drilldown: Patents

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Patents > Grant date: 1914 & Number of figures: 1-3

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Inventors:
None (20) · Wilhelm Kauertz (4) · Henri-Marie Coandă (3) · Karl Klinkosch (3) · Carl Wilhelm Paul (3) · Carl Franz Hubert Hertel (3) · Fidia Riccardo Pio (3) · Armand-Jean-Auguste Deperdussin (3) · Joseph Allison Steinmetz (3) · Emil Hyra (3) · Sergei Tscherwinsky (3)
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None (23) · Wilhelm Kauertz (4) · Sergei Tscherwinsky (3) · Emil Hyra (3) · Joseph Allison Steinmetz (3) · Karl Klinkosch (3) · Carl Franz Hubert Hertel (3) · Carl Wilhelm Paul (3) · Henri-Marie Coandă (3) · Fidia Riccardo Pio (3)
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None (56)
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Supplementary to patent:
None (84) · Patent AT-1911-57225 (4) · Patent DE-1913-301564 (4) · Patent BE-1913-255172 (3) · Patent FR-1913-456298 (2) · Patent DE-1913-293131 (2) · Patent GB-1912-18166 (2) · Patent GB-1912-29072 (2) · Patent DE-1912-05-04 Otto Albin Budig (2) · Patent FR-1912-450121 (2) · Patent AT-1913-08-05 Jacob Lohner & Co. (2) · Patent AT-1913-01-21 Jacob Lohner & Co. (2) · Patent AT-1913-66955 (2) · Patent AT-1913-65141 (2)
Related to aircraft:
Patent agent:
None (49) · Armengaud jeune (6) · None (5) · Dupont et Elluin (5) · Marks & Clerk (5) · Boult, Wade & Tennant (4) · Schwab (3) · Gaston Rose (3) · Wheatley & Mackenzie (3) · Jensen & Son (3) · Brandon frères (3) · Boramé et Julien (3)
National tech categories:
FR 6.4 (53) · None (43) · HU V/h (13) · AT 77d (8) · CH 129b (3) · DK 77 (3) · FR 6.2 (2) · USPC 244/35R (2) · AT 37a (2) · USPC 244/90R (2) · USPC 244/131 (2) · RU 62a (2) · FR 5.8 (2) · USPC 416/98 (2) · FR 10.1 (2) · BE K (2)
IPCs:
None (68) · IPC B64C35/00 (9) · IPC B64C17/00 (7) · IPC B64B1/00 (6) · IPC B64C1/00 (6) · IPC B64C3/00 (5) · IPC B64C13/00 (4) · IPC B64C39/00 (4) · IPC B64C5/04 (3) · IPC B64C33/02 (3) · IPC B64D17/00 (3) · IPC B64C23/00 (3)
CPCs:
None (40) · CPC B64C35/00 (9) · CPC B64B1/00 (7) · CPC B64C17/00 (7) · CPC B64C13/00 (7) · CPC B64C3/00 (5) · CPC B64C2700/6256 (5) · CPC B64C2700/6295 (5) · CPC B64C39/00 (4) · CPC B64C3/14 (4) · CPC B64D17/00 (4) · CPC B64C2700/6218 (4) · CPC B64F2700/6261 (4) · CPC B64C33/02 (3) · CPC B64C23/005 (3) · CPC B64C3/385 (3) · CPC B64F2700/628 (3) · CPC B64B1/62 (3) · CPC B64C11/006 (3)
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Citations from after 1930:
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