Drilldown: Patents

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Patents > Number of text pages: 2-3 & Number of claims: 6-11 & Number of diagram pages: 2-3

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Office:
Applicant is inventor:
Tech fields:
airplane (74) · frame (60) · None (45) · propulsion (45) · LTA (39) · navigation (36) · propeller (33) · stability (31) · design (27) · construction (25) · landing (20) · rudder (19) · propellers (17) · airfoil (16) · flapping (15) · safety (15) · car (15) · wings (15) · helicopter (14) · wheels (14)
Application number:
None (85)
Granted:
Supplementary to patent:
None (247) · Patent CH-1899-18666 (3) · Patent DE-1911-330185 (2)
Related to aircraft:
Patent agent:
None (69) · Munn & Co. (9) · John P. Tarbox (8) · Victor J. Evans (7) · None (5) · C. A. Snow & Co. (5) · Brewer & Son (3) · Davis & Davis (3) · Boult, Wade & Tennant (3) · Marks & Clerk (3) · W. P. Thompson & Co. (3)
Assigned to:
None (262) · Curtiss Aeroplane and Motor Corporation (5)
National tech categories:
None (94) · FR 6.4 (31) · HU V/h (11) · USPC 244/45R (9) · USPC 244/80 (8) · USPC 244/22 (6) · USPC 244/87 (5) · USPC 244/13 (5) · USPC 244/64 (5) · USPC 244/72 (5) · USPC 244/66 (5) · USPC 244/46 (4) · USPC 244/119 (4)
IPCs:
None (165) · IPC B64C39/00 (21) · IPC B64B1/00 (11) · IPC B64C13/00 (6) · IPC B64C33/00 (5) · IPC B64C3/00 (5) · IPC B64C35/00 (5) · IPC B64C11/00 (4) · IPC B64C25/00 (3) · IPC B64C31/00 (3) · IPC B64C1/00 (3) · IPC B64C23/00 (3) · IPC B64C31/06 (3) · IPC B64C17/00 (3)
CPCs:
None (30) · CPC B64C2700/6295 (23) · CPC B64C39/08 (17) · CPC B64C13/00 (16) · CPC B64B1/00 (14) · CPC B64C17/00 (13) · CPC B64C39/00 (10) · CPC B64C33/02 (10) · CPC B64C39/005 (8) · CPC B64C23/005 (8) · CPC B64C35/00 (7) · CPC B64C3/00 (7) · CPC B64C3/385 (7) · CPC B64C11/48 (6) · CPC B64C11/006 (6) · CPC B64C3/14 (6) · CPC B64C27/82 (5) · CPC B64B1/40 (5) · CPC B63H5/10 (4) · CPC B64C29/0025 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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