Drilldown: Patents

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Patents > Number of figures: 14-17

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Office:
Inventors:
George Brougham Hubert Austin (6) · None (5) · Ruter William Springer (5) · Charles Arthur Wragg (5) · Lewis Ginter Young (4) · Louis Alard (4) · Jean Francis Webb (4) · Émile Pupin (3) · James Peter Olsen Jr. (3) · De Bert Hartley (3) · Alexander Blair Thaw (3)
Applicant person:
None (27) · Charles Arthur Wragg (5) · Ruter William Springer (5) · George Brougham Hubert Austin (4) · Louis Alard (4) · Lewis Ginter Young (3) · De Bert Hartley (3) · Émile Pupin (3) · Michael Stefan Bjelvučić (3) · Alexander Blair Thaw (3) · Jean Francis Webb, Sr. (3) · James Peter Olsen Jr. (3)
Applicant is inventor:
Tech fields:
airplane (95) · stability (67) · frame (41) · wings (38) · design (37) · None (32) · propulsion (32) · LTA (28) · navigation (25) · marine (21) · control (20) · aerodynamics (20) · propeller (19) · automatic stability (18) · propellers (18) · Construction (17) · Rudder (17) · car (15) · landing (15) · flapping (13)
Full specification filed date:
Application number:
None (80)
Granted:
Supplementary to patent:
None (178) · Patent AU-1911-510 (5) · Patent US-1916-1208684 (5) · Patent AU-1914-14892 (4) · Patent US-1910-1011683 (3) · Patent FR-1913-466195 (3) · Patent AT-1913-79244 (2) · Patent GB-1910-6388 (2) · Patent US-1914-1169695 (2) · Patent FR-1908-396249 (2) · Patent US-1912-1031461 (2)
Related to aircraft:
Patent agent:
None (56) · Armengaud jeune (11) · Marks & Clerk (10) · None (9) · Munn & Co. (7) · Schwab (4) · Brandon frères (4) · Boult, Wade & Tennant (4) · Charles Dony (3) · P. Follin (3) · Dom. Casalonga (3) · Poole & Brown (3) · C. Blétry (3) · John P. Tarbox (3) · J. Bonnet-Thirion (3) · William L. Hall (3)
National tech categories:
FR 6.4 (76) · None (74) · HU V/h (10) · USPC 244/35R (4) · AT 77d (4) · FR 6.2 (4) · USPC 244/22 (4) · USPC 244/45R (3) · USPC 244/104R (3) · USPC 244/64 (3) · USPC 244/233 (3) · USPC 244/80 (3) · AU 90.3 (3) · RU Group V (3) · DE 77 (3)
IPCs:
None (113) · IPC B64C39/00 (19) · IPC B64C17/00 (19) · IPC B64C1/00 (17) · IPC B64C3/00 (11) · IPC B64C3/38 (11) · IPC B64C23/00 (7) · IPC B64C33/02 (7) · IPC B64B1/00 (7) · IPC B64C17/06 (6) · IPC B64C11/00 (4) · IPC B64C13/00 (4) · IPC B64C33/00 (3) · IPC B64C3/52 (3) · IPC B64C3/18 (3) · IPC B64C3/14 (3) · IPC B64C35/00 (3) · IPC F42B10/50 (3)
CPCs:
None (54) · CPC B64C17/00 (25) · CPC B64C2700/6295 (16) · CPC B64C33/02 (13) · CPC B64B1/00 (11) · CPC B64C23/005 (11) · CPC B64C39/08 (10) · CPC B64C13/00 (10) · CPC B64C3/385 (9) · CPC B64C39/00 (8) · CPC B64C2700/6212 (7) · CPC B64C2700/6218 (7) · CPC B64C3/00 (7) · CPC B64C35/00 (6) · CPC B64C17/06 (6) · CPC B64C2700/6256 (5) · CPC B64C33/00 (5) · CPC B64C2700/6274 (5)
First filing:
Citations from after 1930:
Number of diagram pages:
Number of figures:

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