Drilldown: Patents

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Patents > Related to aircraft : Yes or Other & Number of text pages: 8-30

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Office:
Inventors:
Alfred John Macy (10) · Sam Leonard Walkden (6) · Lewis Ginter Young (6) · None (5) · Glenn Hammond Curtiss (5) · Thomas Osborne Perry (5) · George Raymond Lawrence (5) · Isaac Bell (5) · Elmer Ambrose Sperry (4) · De Bert Hartley (4) · James Shand Stephens (4)
Applicant person:
None (43) · Alfred John Macy (10) · Sam Leonard Walkden (6) · Thomas Osborne Perry (5) · Lewis Ginter Young (4) · Isaac Bell (4) · James Shand Stephens (4) · De Bert Hartley (4) · George Raymond Lawrence (4)
Applicant is inventor:
Tech fields:
airplane (94) · stability (62) · None (60) · frame (59) · Design (44) · propulsion (39) · LTA (33) · navigation (32) · wings (27) · Propellers (25) · Construction (23) · marine (23) · propeller (22) · whole (21) · aerodynamics (20) · Rudder (19) · hybrid (18) · control (17) · gyroscope (16) · automatic stability (16)
Full specification filed date:
Application number:
None (129) · 492890D (2)
Granted:
Supplementary to patent:
None (191) · Patent GB-1909-8531 (4) · Patent US-1913-04-21 George Raymond Lawrence (4) · Patent US-1914-1368226 (3) · Patent US-1916-1208684 (3)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (96) · Marks & Clerk (13) · Haseltine, Lake & Co. (10) · Munn & Co. (9) · None (8) · Brandon frères (5) · A. E. White (4) · John P. Tarbox (4) · William L. Hall (4) · Brewer & Son (4) · Poole & Brown (3) · Schwab (3) · J. Fayollet (3) · Armengaud jeune (3) · Weismann et Marx (3)
National tech categories:
None (129) · FR 6.4 (39) · HU V/h (9) · USPC 244/80 (5) · CH 129b (5) · FR 6.3 (5) · USPC 244/87 (4) · USPC 244/119 (4) · CA 244/35 (4) · CA 244/24 (4) · CA 341/80 (3) · DE 77 (3) · USPC 244/45R (3) · USPC 244/233 (3) · CA 244/12 (3) · GB 4 propel & steer (3) · AU 90.3 (3)
IPCs:
None (179) · IPC B64C1/00 (25) · IPC B64C17/00 (21) · IPC B64C39/00 (21) · IPC B64C17/06 (7) · IPC B64B1/00 (5) · IPC B64C33/00 (4) · IPC B64C3/38 (4) · IPC B64C11/00 (4) · IPC B64C33/02 (3) · IPC B64C3/00 (3) · IPC B64C27/10 (3)
CPCs:
None (126) · CPC B64C17/00 (27) · CPC B64C2700/6218 (12) · CPC B64C2700/6295 (12) · CPC B64C39/00 (11) · CPC B64C3/385 (11) · CPC B64C13/00 (9) · CPC B64C39/005 (9) · CPC B64C17/06 (8) · CPC B64B1/00 (7) · CPC B64C13/24 (6) · CPC B64C33/02 (6) · CPC B64C2700/6216 (5) · CPC B64C33/00 (5) · CPC B64C35/00 (5) · CPC B64C2700/6212 (4) · CPC B64C3/42 (4) · CPC B64C39/08 (3) · CPC B64C27/10 (3)
First filing:
Citations from after 1930:

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