Drilldown: Patents

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Patents > Number of diagram pages: 3-20000000 & Number of figures: 10-15

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Office:
Inventor country:
Inventor location:
None (326) · Bexar county (4) · TX (3) · San Antonio (3) · St. Louis (2) · Massachusetts (2) · Mason county, MI (2) · Ludington, MI (2) · London (2) · New York (2) · Michigan (2) · Seine (2) · Missouri (2) · St. Louis county (2) · Baltimore (2) · Tennessee (2) · Chicago (2)
Applicant is inventor:
Tech fields:
airplane (93) · stability (84) · propulsion (67) · frame (66) · None (57) · navigation (54) · LTA (53) · propeller (50) · rudder (31) · wings (28) · design (28) · control (25) · flapping (25) · hybrid (25) · construction (21) · car (19) · helicopter (19) · wheels (19)
Application number:
Granted:
Supplementary to patent:
None (321) · Patent US-1916-1208684 (2) · Patent FR-1915-477457 (2) · Patent FR-1915-477321 (2) · Patent BE-1910-230887 (2) · Patent FR-1907-378566 (2) · Patent GB-1908-4519 (2)
Related to aircraft:
Patent agent:
None (68) · Munn & Co. (16) · None (14) · Victor J. Evans (8) · A. M. & William Clark (5) · Marks & Clerk (4) · Haseltine, Lake & Co. (4) · Jensen & Son (4) · Brewer & Son (4) · Boult, Wade & Tennant (4) · John P. Tarbox (4) · Michael J. Stark & Sons (4) · Dom. Casalonga (3) · Chappell & Earl (3) · Joshua R. H. Potts (3) · Brandon frères (3) · Armengaud jeune (3) · C. A. Snow & Co. (3) · J. Owden O'Brien (3) · Watson E. Coleman (3)
National tech categories:
None (140) · FR 6.4 (29) · USPC 244/80 (16) · USPC 244/22 (12) · USPC 244/45R (8) · USPC 244/119 (8) · HU V/h (8) · USPC 244/233 (7) · USPC 244/93 (7) · USPC 244/25 (5) · USPC 244/48 (4) · USPC 244/51 (4) · USPC 244/6 (4) · USPC 244/20 (4) · USPC 244/47 (4) · USPC 244/87 (4)
IPCs:
None (220) · IPC B64C17/00 (17) · IPC B64C39/00 (16) · IPC B64B1/00 (15) · IPC B64C1/00 (13) · IPC B64C33/02 (9) · IPC B64C3/00 (7) · IPC B64C33/00 (7) · IPC B64C3/38 (7) · IPC B64C23/00 (5) · IPC B64C13/00 (5) · IPC B64C27/28 (3) · IPC B64C3/54 (3) · IPC B64C27/04 (3) · IPC B64C35/00 (3) · IPC B64C3/14 (3)
CPCs:
None (51) · CPC B64C17/00 (37) · CPC B64B1/00 (28) · CPC B64C33/02 (25) · CPC B64C23/005 (20) · CPC B64C3/385 (18) · CPC B64C13/00 (17) · CPC B64C2700/6295 (15) · CPC B64C39/005 (11) · CPC B64C39/08 (11) · CPC B64C35/00 (8) · CPC B64C33/00 (8) · CPC B64C13/24 (7) · CPC B64C2700/6218 (6) · CPC B64C9/00 (5) · CPC B64C3/00 (5)
First filing:
Citations from after 1930:
Number of diagram pages:

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