Drilldown: Patents

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Patents > Applicant firm: None & Number of claims: 4-6 & Number of diagram pages: 3-10

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Inventor location:
None (340) · New York City (4) · New York (4) · London (3) · Seine (3) · New York state (3) · New York county (3) · Pittsburgh (2) · Pennsylvania (2) · Paris (2) · PA (2) · Minnesota (2) · Allegheny county, Pennsylvania (2) · Los Angeles county (2) · Los Angeles (2) · West Virginia (2) · California (2) · Budapest (2) · Baltimore (2)
Applicant firm: (Click arrow to add another value)
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Tech fields:
airplane (96) · frame (74) · None (69) · propulsion (66) · stability (65) · navigation (44) · LTA (43) · propeller (43) · design (34) · wings (31) · control (29) · construction (29) · Helicopter (26) · flapping (25) · hybrid (23) · propellers (23) · rudder (21) · wheels (20) · HTA (17)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (316) · Patent US-1910-984076 (2) · Patent FR-1916-502839 (2)
Related to aircraft:
Patent agent:
None (92) · Victor J. Evans (17) · Munn & Co. (17) · None (9) · Marks & Clerk (8) · Wheatley & Mackenzie (5) · C. A. Snow & Co. (5) · Boult, Wade & Tennant (5) · Haseltine, Lake & Co. (4) · Herbert Haddan & Co. (4) · Armengaud jeune (4) · Watson E. Coleman (3) · James L. Norris (3) · W. P. Thompson & Co. (3) · H. B. Willson & Co. (3) · H. C. Evert & Co. (3)
National tech categories:
None (140) · FR 6.4 (40) · USPC 244/80 (13) · USPC 244/22 (12) · HU V/h (11) · FR 6.3 (8) · USPC 244/6 (8) · USPC 244/48 (7) · USPC 244/70 (6) · USPC 244/20 (5) · USPC 244/45R (5) · USPC 244/100R (5) · USPC 244/35R (5) · USPC 244/113 (4) · USPC 244/64 (4) · USPC 244/119 (4) · USPC 244/90R (4) · USPC 244/50 (4) · USPC 244/93 (4) · USPC 244/104R (4)
IPCs:
None (211) · IPC B64C39/00 (27) · IPC B64B1/00 (17) · IPC B64C17/00 (17) · IPC B64C1/00 (11) · IPC B64C33/02 (10) · IPC B64C13/00 (10) · IPC B64C33/00 (9) · IPC B64C3/38 (9) · IPC B64C23/00 (8) · IPC B64B1/58 (6) · IPC B64C25/00 (6) · IPC B64C11/00 (4) · IPC B64C17/06 (4) · IPC B64C3/00 (3) · IPC B64C27/04 (3) · IPC B64C35/00 (3) · IPC B64C3/54 (3) · IPC B64C13/24 (3)
CPCs:
None (52) · CPC B64C17/00 (39) · CPC B64B1/00 (27) · CPC B64C33/02 (25) · CPC B64C23/005 (25) · CPC B64C3/385 (19) · CPC B64C13/00 (19) · CPC B64C2700/6295 (18) · CPC B64C39/005 (15) · CPC B64C39/00 (10) · CPC B64C39/08 (9) · CPC B64C33/00 (9) · CPC B64C2700/6274 (8) · CPC B64C2700/6212 (7) · CPC B64C2700/6256 (7) · CPC B64B1/58 (6)
First filing:
Citations from after 1930:
Number of claims:
Number of diagram pages:

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