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Patents > IPCs : IPC B64C3/38 or None & Number of claims: 10-15

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Office:
Inventor country:
Inventor location:
None (260) · Massachusetts (4) · Bexar county (4) · FIPSloc=36061 (3) · New York (3) · New York city (3) · New York county (3) · Chicago (3) · New York state (3) · Pennsylvania (3) · San Antonio (3) · St. Louis (3) · TX (3)
Applicant is inventor:
Tech fields:
airplane (86) · frame (76) · stability (57) · None (51) · propeller (46) · propulsion (43) · navigation (39) · LTA (34) · rudder (32) · design (27) · airfoil (22) · flapping (21) · control (20) · marine (18) · car (18) · hybrid (17) · wings (17) · wheels (17) · parachute (16) · propellers (16)
Full specification filed date:
Application number:
None (107) · 1913781506 (2) · 25941D (2)
Granted:
Supplementary to patent:
None (263) · Patent GB-1913-16499 (3) · Patent US-1916-1208684 (2) · Patent US-1915-1217790 (2) · Patent FR-1902-324521 (2)
Related to aircraft:
Patent agent:
None (90) · Munn & Co. (22) · None (11) · John P. Tarbox (8) · Victor J. Evans (5) · Wm. B. Whitney (3) · Haseltine, Lake & Co. (3) · Marks & Clerk (3)
National tech categories:
None (106) · HU V/h (20) · USPC 244/90R (8) · USPC 244/177 (8) · USPC 244/45R (7) · USPC 244/22 (7) · USPC 244/119 (7) · USPC 244/80 (6) · USPC 244/93 (5) · AU 90.3 (5) · USPC 244/51 (5) · USPC 244/20 (5) · USPC 244/72 (4) · USPC 244/6 (4) · USPC 244/35R (4) · USPC 244/233 (4)
IPCs: (Click arrow to add another value)
CPCs:
None (83) · CPC B64C17/00 (21) · CPC B64C23/005 (17) · CPC B64B1/00 (16) · CPC B64C2700/6295 (15) · CPC B64C33/02 (13) · CPC B64C13/00 (13) · CPC B64C3/385 (11) · CPC B64C39/08 (9) · CPC B64C39/005 (8) · CPC B64C33/00 (5) · CPC B64C25/60 (4) · CPC B64C39/00 (4) · CPC B64C35/00 (4) · CPC Y02T50/10 (4) · CPC B64C11/006 (4) · CPC B64C3/38 (4)
First filing:
Citations from after 1930:
Number of diagram pages:

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