Drilldown: Patents

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Patents > Assigned to: None & Number of figures: 12-15

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Applicant is inventor:
Tech fields:
None (100) · airplane (89) · stability (67) · Frame (56) · LTA (50) · wings (42) · propulsion (40) · navigation (32) · design (30) · Construction (30) · propeller (28) · control (27) · rudder (21) · propellers (19) · balloon (15) · flapping (15) · aerodynamics (15) · wheels (14) · helicopter (14) · hybrid (14)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (272) · Patent HU-1901-22471 (3) · Patent FR-1909-403985 (3) · Patent DE-1895-98580 (3) · Patent FR-1913-466195 (3) · Patent AT-1913-79244 (3)
Related to aircraft:
Patent agent:
None (97) · Armengaud jeune (15) · None (15) · Munn & Co. (7) · Marks & Clerk (7) · J. Bonnet-Thirion (6) · Jensen & Son (5) · Lavoix et Mosès (5) · E. Bletry (4) · Weismann et Marx (4) · G. Petiau (4) · Boult, Wade & Tennant (4)
Assigned to: (Click arrow to add another value)
National tech categories:
None (111) · FR 6.4 (108) · HU V/h (14) · DE 77 (10) · AT 77d (8) · USPC 244/80 (6) · USPC 244/45R (5) · RU Group V (5) · USPC 244/22 (4) · DE 77h (4) · USPC 244/234 (3) · USPC 244/50 (3) · DE 77h.5 (3) · USPC 244/87 (3) · FR 6.2 (3) · CH 115 (3) · AU 90.3 (3)
IPCs:
None (165) · IPC B64C17/00 (37) · IPC B64C1/00 (30) · IPC B64C39/00 (29) · IPC B64C3/00 (17) · IPC B64B1/00 (11) · IPC B64C3/38 (10) · IPC B64C33/02 (9) · IPC B64C13/00 (8) · IPC B64C11/00 (6) · IPC B64C3/18 (5) · IPC B64C23/00 (5) · IPC B64C3/56 (5) · IPC B64B1/58 (4) · IPC B64C1/06 (4) · IPC B64C33/00 (4) · IPC B64C17/06 (4) · IPC B64C35/00 (4)
CPCs:
None (79) · CPC B64C17/00 (49) · CPC B64B1/00 (20) · CPC B64C2700/6295 (19) · CPC B64C2700/6218 (19) · CPC B64C33/02 (16) · CPC B64C3/00 (15) · CPC B64C13/00 (15) · CPC B64C39/08 (13) · CPC B64C23/005 (12) · CPC B64C3/385 (12) · CPC B64C39/00 (12) · CPC B64C2700/6212 (10) · CPC B64C2700/6233 (9) · CPC B64C2700/6256 (8) · CPC B64C3/56 (6) · CPC B64C11/006 (6) · CPC B64C39/005 (6)
First filing:
Citations from after 1930:
Number of diagram pages:
Number of figures:

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