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Patents > Inventor country: US & Number of text pages: 2-3 & Number of claims: 5-9

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Office:
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Applicant is inventor:
Tech fields:
airplane (104) · frame (82) · None (76) · propeller (66) · stability (64) · propulsion (60) · LTA (59) · navigation (58) · rudder (46) · wheels (29) · flapping (29) · airfoil (26) · car (25) · landing (24) · takeoff (21) · hybrid (20) · safety (19) · control (17) · military (17) · helicopter (17)
Full specification filed date:
Application number:
Granted:
Related to aircraft:
Patent agent:
None (96) · Munn & Co. (33) · Victor J. Evans (18) · John P. Tarbox (14) · C. A. Snow & Co. (10) · None (8) · Marks & Clerk (8) · Herbert H. Thompson (6) · J. S. Withers & Spooner (5) · H. B. Willson & Co. (3) · G. H. Strong (3) · H. C. Everett Co. (3) · Lincoln Sonntag (3) · Borame et Julien (3)
Assigned to:
None (397) · Curtiss Aeroplane and Motor Corporation (4) · Curtiss Aeroplane (3) · Sperry Gyroscope Company (3) · International Aeronautical Construction Company (2) · A. B. Bowman (2) · Westinghouse Electric & Manufacturing Company (2)
National tech categories:
None (153) · USPC 244/80 (16) · USPC 244/45R (15) · FR 6.4 (11) · USPC 244/22 (10) · USPC 244/46 (8) · USPC 244/64 (8) · USPC 244/13 (8) · USPC 244/87 (7) · USPC 244/48 (7) · USPC 244/6 (6) · USPC 244/28 (6) · USPC 244/66 (6) · USPC 244/90R (6) · USPC 244/89 (6) · USPC 244/72 (6)
IPCs:
None (298) · IPC B64C39/00 (22) · IPC B64B1/00 (14) · IPC B64C3/00 (11) · IPC B64C17/00 (10) · IPC B64C33/00 (8) · IPC B64C13/00 (7) · IPC B64C1/00 (6) · IPC B64C25/00 (6) · IPC B64C35/00 (5) · IPC B64C11/00 (4) · IPC B64C11/20 (4) · IPC B64C27/04 (3) · IPC B64C23/00 (3) · IPC B64C31/00 (3) · IPC B64C31/06 (3) · IPC B64C9/00 (3) · IPC B64C33/02 (3) · IPC B64C11/04 (3)
CPCs:
CPC B64C2700/6295 (31) · CPC B64C17/00 (30) · None (26) · CPC B64C13/00 (26) · CPC B64B1/00 (25) · CPC B64C39/08 (21) · CPC B64C33/02 (17) · CPC B64C39/005 (16) · CPC B64C23/005 (13) · CPC B64C3/385 (12) · CPC B64C11/48 (11) · CPC B64C3/00 (10) · CPC B64C33/00 (10) · CPC B64C27/54 (9) · CPC B64C11/006 (8) · CPC B64B1/40 (8) · CPC B64C39/00 (7)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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