Drilldown: Patents

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Patents > Year granted: 1910 - 1919 & Inventor country : FR or US & Number of diagram pages: None

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Inventor country: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
None (1408) · airplane (113) · frame (66) · stability (63) · LTA (63) · propulsion (49) · navigation (45) · propeller (36) · design (33) · propellers (33) · construction (28) · wheels (25) · control (23) · rudder (21) · wings (20) · aerodynamics (16) · subsystem (15) · takeoff (14) · helicopter (13) · parachute (13)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (1671) · Patent BE-1910-Hervieu-hangar (3) · Patent US-1913-1087946 (2) · Patent US-1910-1011683 (2) · Patent FR-1908-405961 (2) · Patent US-1909-1010443 (2) · Patent CA-1910-132036 (2) · Patent US-1909-970771 (2) · Patent US-1912-1047038 (2) · Patent US-1912-1040434 (2) · Patent FR-1910-427818 (2) · Patent US-1914-1115291 (2) · Patent US-1910-1003459 (2)
Patent agent:
None (1687) · J. Gevers (6) · J. Bonnet-Thirion (5) · De Visscher et Graetz (5) · Raclot (4) · Dupont et Elluin (4) · Armengaud jeune (4) · J. Germain (3) · E. et G. Bede (3) · L. Chassevent (2) · Marks & Clerk (2) · A. Wunderlich & Cie, Ingénieurs-Conseils (2) · R. Wittebolle, Brussels, Belgium (2) · None (2) · Société anonyme Astra Ab [FR] (2) · Van der Haeghen (2)
National tech categories:
None (1046) · FR 6.4 (105) · USPC 244/90R (33) · BE K (33) · USPC 244/233 (23) · USPC 244/22 (20) · USPC 244/80 (19) · USPC 244/48 (17) · USPC 244/119 (14) · USPC 244/87 (14) · USPC 244/13 (14) · IT 8 (13) · USPC 244/91 (13) · USPC 244/104R (12) · USPC 244/139 (11) · USPC 244/100R (11) · USPC 244/30 (11) · USPC 244/66 (10) · USPC 244/35R (10) · USPC 244/93 (10)
IPCs:
None (1623) · IPC B64B1/00 (27) · IPC B64B1/58 (19) · IPC B64C39/00 (10) · IPC B64C17/00 (10) · IPC B64C1/00 (7) · IPC CPC B64C13/00 (6) · IPC B64C3/38 (6) · IPC B64C3/00 (6) · IPC B64C11/00 (5) · IPC B64C33/02 (4) · IPC B64C23/00 (4) · IPC B64C3/56 (3) · IPC B64C3/54 (3) · IPC B64C35/00 (3) · IPC B64B1/40 (3) · IPC B64C3/26 (3) · IPC B64C2700/6295 (3) · IPC B64C25/00 (3)
First filing:
Citations from after 1930:
Number of diagram pages:

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