Drilldown: Patents

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Patents > Number of claims: 5-60 & Number of figures: 2-3

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Office:
Inventor location:
None (377) · Nord (5) · Cateau (2) · Seine (2) · Pennsylvania (2) · Panama Canal Zone (2) · New York city (2) · New York (2) · Minnesota (2) · Yorkshire (2) · Budapest (2) · Cambrai (2) · Balboa (2)
Applicant firm:
None (361) · Curtiss Aeroplane (5) · Luft-Verkehrs-Gesellschaft m.b.H. (5) · Tarbox Safety Aircraft Company (3) · Curtiss Aeroplane and Motor Corporation (3) · General Electric Company (3) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (2) · Österreichische Daimler Motoren A. G. (2) · British and Colonial Aeroplane Co. (2) · Westinghouse Electric & Manufacturing Company (2) · Westinghouse Air Spring Company (2) · Varioplane Company (2) · Mercur Flugzeugbau (2)
Applicant is inventor:
Tech fields:
airplane (106) · stability (64) · None (54) · frame (48) · LTA (46) · design (37) · navigation (37) · propulsion (37) · propeller (36) · rudder (31) · control (30) · hybrid (25) · propellers (22) · Subsystem (22) · Helicopter (21) · balloon (20) · safety (20) · parachute (19) · construction (19)
Full specification filed date:
Application number:
Granted:
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Supplementary to patent:
None (317) · Patent AT-1911-57225 (3) · Patent US-1909-970771 (2) · Patent FR-1911-430455 (2) · Patent FR-1909-410140 (2) · Patent FR-1902-326476 (2) · Patent GB-1916-112641 (2) · Patent DE-1911-11-16 Otto Albin Budig (2) · Patent BE-1910-12-31 Léon Dangy (2) · Patent DE-1912-267069 (2) · Patent FR-1912-439277 (2) · Patent US-1911-994106 (2) · Patent US-1915-1217790 (2) · Patent 1915-11-05 Käthe Paulus (2) · Patent AT-1913-59404‎ (2) · Patent AT-1907-37570 (2)
Related to aircraft:
Patent agent:
None (109) · None (20) · Munn & Co. (16) · Boult, Wade & Tennant (12) · John P. Tarbox (9) · Brewer & Son (7) · Marks & Clerk (7) · E. Blétry (6) · Brierley & Howard (5) · Victor J. Evans (5) · Charles Dony (4) · Abel & Imray (4) · Wheatley & Mackenzie (4) · Herbert Haddan & Co. (4) · Boramé et Julien (4) · W. P. Thompson & Co. (4)
National tech categories:
None (175) · FR 6.4 (71) · HU V/h (15) · USPC 244/90R (7) · AT 77d (6) · USPC 244/80 (5) · FR 6.3 (5) · USPC 244/45R (4) · DE 77h.6 (4) · AU 90.3 (4) · AU 90.5 (3) · USPC 244/3.23 (3) · USPC 244/13 (3) · USPC 244/63 (3) · USPC 244/93 (3) · FR 6.2 (3) · USPC 244/6 (3) · USPC 244/153R (3) · USPC 244/51 (3)
IPCs:
None (194) · IPC B64C39/00 (21) · IPC B64C17/00 (19) · IPC B64C1/00 (19) · IPC B64B1/00 (14) · IPC B64C13/00 (12) · IPC B64C23/00 (11) · IPC B64C11/00 (10) · IPC B64C25/00 (7) · IPC B64C35/00 (6) · IPC B64C33/02 (6) · IPC B64C3/00 (6) · IPC B64D17/00 (5) · IPC B64C31/06 (4) · IPC B64C3/54 (4) · IPC B64B1/58 (4) · IPC B64C27/04 (4)
CPCs:
None (81) · CPC B64C13/00 (26) · CPC B64C17/00 (23) · CPC B64C2700/6295 (17) · CPC B64B1/00 (17) · CPC B64C23/005 (16) · CPC B64C39/00 (13) · CPC B64C2700/6256 (13) · CPC B64C33/02 (10) · CPC B64C11/006 (10) · CPC B64C2700/6218 (10) · CPC B64C39/08 (9) · CPC B64C39/005 (7) · CPC B64C35/00 (7) · CPC B64C2700/6274 (6) · CPC B64C3/54 (5) · CPC B64C11/00 (5) · CPC B64B1/58 (5) · CPC B64B1/40 (5) · CPC B64C3/00 (5)
First filing:
Citations from after 1930:
Number of diagram pages:
Number of figures:

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