Drilldown: Patents

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Patents > Related to aircraft : 1? or No or None & Family year: 1900 - 1999

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Office:
Applicant firm:
None (1504) · Curtiss Aeroplane (40) · Vickers (5) · General Electric Co. (4) · Alphonse Tellier et Cie (4) · Société anonyme Astra AB (2) · British and Colonial Aeroplane Co. (2) · Westinghouse Air Spring Company (2)
Applicant is inventor:
Tech fields:
None (1247) · propulsion (66) · airplane (62) · LTA (50) · Stability (44) · frame (43) · navigation (41) · Propellers (36) · design (34) · construction (29) · propeller (26) · control (22) · safety (19) · aerodynamics (18) · wings (16) · rudder (15) · subsystem (14) · marine (11) · kite (11) · fuselage (10)
Application number:
Granted:
Publication date:
Supplementary to patent:
None (1506) · 1 (12) · Patent FR-1911-430455 (5) · Patent ES-1911-50083 (3) · Patent GB-1911-29012 (2) · Patent FR-1916-493411 (2) · Patent FR-1909-420322 (2)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (1430) · 1 (12) · Armengaud jeune (5) · Boult, Wade & Tennant (5) · Marks & Clerk (5) · None (4) · Lavoix et Mosès (3) · J. Bonnet-Thirion (3) · Herbert Haddan & Co. (3)
Assigned to:
None (1555) · Westinghouse Air Spring Company (2)
National tech categories:
None (1326) · FR 6.4 (59) · FR 10.1 (8) · FR 6.2 (7) · USPC 24/713.8 (6) · FR 6.3 (6) · USPC 244/80 (6) · USPC 244/22 (4) · USPC 244/26 (4)
IPCs:
None (1360) · IPC B64B1/00 (27) · IPC B64C11/00 (13) · IPC B64C17/00 (13) · IPC B64C39/00 (12) · IPC B64C5/04 (9) · IPC B64C35/00 (9) · IPC B64B1/58 (7) · IPC B64C13/00 (6) · IPC B64C1/00 (6) · IPC B64C23/00 (6) · IPC CPC B64C13/00 (5) · IPC B64D17/00 (5) · IPC B64B1/40 (5) · IPC B64C3/54 (5) · IPC B64C3/00 (4) · IPC B64C33/02 (4) · IPC B63H1/12 (4) · IPC B64C13/24 (4) · IPC B64C31/06 (4)
First filing:
Citations from after 1930:
Number of diagram pages:

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