Drilldown: Patents

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Patents > Supplementary to patent: None & Assigned to: None & Number of figures: 11-16

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Office:
Inventor location:
None (400) · Seine (5) · London (4) · St. Louis (4) · Indiana (3) · Missouri (3) · New York (3)
Applicant is inventor:
Tech fields:
airplane (121) · stability (88) · None (77) · frame (70) · propulsion (59) · design (55) · LTA (53) · wings (53) · propeller (40) · construction (39) · navigation (35) · control (34) · propellers (30) · flapping (25) · Aerodynamics (25) · automatic stability (23) · hybrid (23) · rudder (22) · marine (20) · lift (19)
Application number:
Granted:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
Patent agent:
None (99) · None (22) · Armengaud jeune (14) · Munn & Co. (11) · Weismann et Marx (7) · Brandon frères (7) · Marks & Clerk (7) · Lavoix et Mosès (7) · Jensen & Son (6) · Boult, Wade & Tennant (6) · Victor J. Evans (6) · Dom. Casalonga (5) · Haseltine, Lake & Co. (5) · John P. Tarbox (5) · L. Chassevent (4) · J. Bonnet-Thirion (4) · E. Blétry (4) · Charles Dony (4)
Assigned to: (Click arrow to add another value)
National tech categories:
None (166) · FR 6.4 (104) · USPC 244/80 (12) · DE 77 (11) · HU V/h (10) · USPC 244/22 (9) · FR 6.3 (6) · USPC 244/45R (6) · FR 6.2 (5) · AT 77d (5) · USPC 244/93 (5) · USPC 244/233 (5) · USPC 244/119 (4) · USPC 244/234 (4) · DE 77h (4) · USPC 244/28 (4) · USPC 244/30 (4)
IPCs:
None (204) · IPC B64C1/00 (32) · IPC B64C17/00 (31) · IPC B64C39/00 (26) · IPC B64C3/00 (18) · IPC B64B1/00 (16) · IPC B64C33/02 (16) · IPC B64C3/38 (11) · IPC B64C35/00 (10) · IPC B64C11/00 (9) · IPC B64C23/00 (8) · IPC B64C33/00 (7) · IPC B64C13/00 (7) · IPC B64C3/18 (6) · IPC B64C31/06 (5) · IPC B64C3/56 (5) · IPC B64C17/06 (5) · IPC B64C27/04 (4) · IPC B64C1/06 (4) · IPC B64C3/14 (4)
CPCs:
None (71) · CPC B64C17/00 (53) · CPC B64C33/02 (28) · CPC B64B1/00 (25) · CPC B64C2700/6295 (21) · CPC B64C2700/6218 (18) · CPC B64C3/385 (17) · CPC B64C23/005 (17) · CPC B64C3/00 (17) · CPC B64C39/08 (16) · CPC B64C13/00 (14) · CPC B64C35/00 (12) · CPC B64C2700/6233 (12) · CPC B64C39/00 (11) · CPC B64C33/00 (10) · CPC B64C11/006 (10) · CPC B64C39/005 (8) · CPC B64C2700/6256 (7) · CPC B64C1/00 (7)
First filing:
Citations from after 1930:
Number of diagram pages:

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