Drilldown: Patents

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Patents > Number of text pages: 7-50000000 & Number of diagram pages: 2-3

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Office:
Inventors:
None (7) · Alfred John Macy (6) · Albert Jouveneau (5) · Lewis Ginter Young (4) · George Raymond Lawrence (4) · Alexander Blair Thaw (3) · John Washington Wilson (3) · Isaac Bell (3) · Wilbur Wright (3) · Everard Richard Calthrop (3) · Louis Brennan (3) · Elmer Ambrose Sperry (3) · Orville Wright (3)
Inventor country:
Applicant person:
None (29) · Alfred John Macy (6) · Albert Jouveneau (5) · John Washington Wilson (3) · Isaac Bell (3) · Everard Richard Calthrop (3) · Louis Brennan (3) · George Raymond Lawrence (3) · Elmer Ambrose Sperry (3) · Alexander Blair Thaw (3)
Applicant is inventor:
Tech fields:
airplane (63) · stability (43) · Design (31) · frame (29) · navigation (26) · propulsion (23) · None (22) · wings (22) · control (21) · LTA (20) · Rudder (16) · propellers (15) · marine (13) · construction (13) · Steering (12) · automatic stability (11) · gyroscope (11) · lift (10) · Whole (10) · subsystem (9)
Full specification filed date:
Application number:
None (77) · 324718 (2)
Granted:
Publication date:
Supplementary to patent:
None (125) · Patent US-1913-04-21 George Raymond Lawrence (4) · Patent FR-1908-396249 (4) · Patent GB-1903-27212 (2) · Patent US-1909-970771 (2) · Patent US-1911-1109891 (2) · Patent FR-1908-404631 (2) · Patent US-1914-1368226 (2) · Patent US-1915-1137533 (2)
Related to aircraft:
Patent agent:
None (51) · Marks & Clerk (8) · Brandon frères (7) · Haseltine, Lake & Co. (7) · None (6) · Matray frères et Cie (5) · Armengaud jeune (4) · Chassevent (3) · J. Bonnet-Thirion (3) · Schwab (3) · Fritz Isler (3) · E. Blétry (3) · Brewer & Son (3)
National tech categories:
None (77) · FR 6.4 (42) · CH 129b (6) · HU V/h (6) · GB 4 propel & steer (5) · USPC 244/80 (4) · CA 244/35 (3) · AU 90.3 (3) · GB 4 aëroplanes (3) · GB 4 framework (3) · CA 244/24 (3) · GB 4 without buoyant (2) · CA 244/67 (2) · FR 6.2 (2) · USPC 244/35R (2) · FR 6.3 (2)
IPCs:
None (89) · IPC B64C17/00 (22) · IPC B64C1/00 (19) · IPC B64C39/00 (6) · IPC B64C3/38 (6) · IPC B64C23/00 (5) · IPC B64C17/06 (5) · IPC B64C27/04 (3) · IPC B64C13/24 (3) · IPC B64C3/00 (3) · IPC B64C19/00 (3) · IPC B64C13/00 (3) · IPC B64D17/52 (2) · IPC B64C11/00 (2) · IPC B64B1/58 (2) · IPC B64B1/40 (2) · IPC B64B1/00 (2) · IPC B64C3/56 (2) · IPC B64C3/48 (2)
CPCs:
None (70) · CPC B64C17/00 (26) · CPC B64C2700/6218 (11) · CPC B64C2700/6212 (9) · CPC B64C3/385 (8) · CPC B64C2700/6295 (6) · CPC B64C39/00 (6) · CPC B64C17/06 (5) · CPC B64C23/005 (5) · CPC B64B1/00 (4) · CPC B64C2700/6256 (4) · CPC B64C13/00 (4) · CPC B64C2700/6216 (3) · CPC B64C2700/6273 (3) · CPC B64C19/00 (3) · CPC B64C13/24 (3) · CPC B64C39/005 (3) · CPC B64C1/00 (3)
First filing:
Citations from after 1930:
Number of diagram pages:

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