Drilldown: Patents

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Patents > Number of claims: 3-5 & Number of figures: 8-10

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Office:
Inventor location:
None (317) · Seine (6) · New York (2) · New York City (2) · England (2) · Paris (2) · Pennsylvania (2) · Budapest (2)
Applicant is inventor:
Tech fields:
airplane (118) · frame (70) · design (62) · stability (61) · propulsion (50) · None (44) · wings (38) · LTA (37) · construction (35) · navigation (28) · Propellers (28) · control (27) · aerodynamics (23) · propeller (22) · subsystem (20) · flapping (17) · automatic stability (16) · airship (16)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (257) · Patent GB-1911-12232 (4) · Patent CH-1912-62201 (3) · Patent US-1909-970771 (3) · Patent IT-1910-10-17 Carlo Navaro (3) · Patent AT-1908-42396 (3) · Patent US-1914-1115457 (2) · Patent GB-1908-4519 (2) · Patent HU-1901-24148 (2) · Patent FR-1912-458772 (2) · Patent IT-1911-06-09 Carlo Navaro (2) · Patent US-1910-984076 (2)
Related to aircraft:
Patent agent:
None (89) · Armengaud jeune (18) · None (10) · Munn & Co. (7) · Boult, Wade & Tennant (7) · L. Chassevent (7) · Marks & Clerk (6) · Haseltine, Lake & Co. (5) · Victor J. Evans (5) · Dupont et Elluin (5) · Schwab (4)
National tech categories:
None (129) · FR 6.4 (85) · HU V/h (11) · AT 77d (7) · USPC 244/70 (6) · DE 77 (6) · DK 77 (5) · DE 77h.5 (5) · USPC 244/22 (5) · CH 129b (3) · USPC 244/64 (3) · DE 77h (3) · USPC 244/90R (3)
IPCs:
None (145) · IPC B64C1/00 (26) · IPC B64C39/00 (26) · IPC B64C17/00 (23) · IPC B64C3/00 (15) · IPC B64C23/00 (8) · IPC B64C3/38 (7) · IPC B64C35/00 (7) · IPC B64C33/02 (7) · IPC B64B1/00 (7) · IPC B64C11/00 (7) · IPC B64C13/00 (4) · IPC B64C25/00 (4) · IPC B64C3/18 (4) · IPC B64D17/00 (4) · IPC B64C33/00 (4)
CPCs:
None (67) · CPC B64C17/00 (29) · CPC B64C3/00 (15) · CPC B64C33/02 (14) · CPC B64B1/00 (13) · CPC B64C39/00 (13) · CPC B64C23/005 (13) · CPC B64C39/005 (12) · CPC B64C2700/6295 (12) · CPC B64C13/00 (9) · CPC B64C3/385 (8) · CPC B64C2700/6218 (8) · CPC B64C2700/6235 (7) · CPC B64C2001/0081 (7) · CPC B64C1/00 (7) · CPC B64C33/00 (7) · CPC B64C1/08 (5) · CPC B64C2001/0063 (5)
First filing:
Citations from after 1930:
Number of claims:
Number of diagram pages:
Number of figures:

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