Drilldown: Patents

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Patents > First filing: Yes & Number of claims: 3-40 & Number of figures: 8-10

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Office:
Inventor country:
Applicant is inventor:
Tech fields:
Airplane (122) · None (77) · stability (74) · frame (64) · propulsion (63) · Design (48) · navigation (46) · LTA (44) · propeller (34) · control (33) · construction (31) · wings (30) · Propellers (28) · rudder (27) · flapping (25) · airfoil (21) · hybrid (21) · automatic stability (20) · HTA (19)
Full specification filed date:
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Granted:
Supplementary to patent:
None (407)
Related to aircraft:
Patent agent:
None (87) · Munn & Co. (22) · None (19) · Armengaud jeune (13) · Haseltine, Lake & Co. (9) · Boult, Wade & Tennant (7) · Victor J. Evans (7) · Marks & Clerk (6) · John P. Tarbox (6) · Wheatley & Mackenzie (6) · L. Chassevent (4) · C. A. Snow & Co. (4)
National tech categories:
None (184) · FR 6.4 (62) · USPC 244/80 (9) · USPC 244/233 (8) · USPC 244/90R (7) · HU V/h (7) · USPC 244/70 (7) · USPC 244/48 (6) · USPC 244/6 (6) · USPC 244/22 (6) · USPC 244/20 (6) · USPC 244/72 (5) · USPC 244/66 (5) · USPC 244/35R (5) · USPC 244/46 (4) · USPC 244/45R (4) · USPC 244/30 (4) · USPC 244/904 (4) · USPC 244/12.1 (4) · USPC 244/64 (4)
IPCs:
None (214) · IPC B64C39/00 (29) · IPC B64C1/00 (22) · IPC B64C17/00 (22) · IPC B64C3/00 (15) · IPC B64B1/00 (14) · IPC B64C3/38 (10) · IPC B64C35/00 (9) · IPC B64C23/00 (9) · IPC B64C33/02 (8) · IPC B64C3/54 (6) · IPC B64C33/00 (6) · IPC B64C11/00 (5) · IPC B64C13/00 (5) · IPC B64C27/04 (5) · IPC B64C17/06 (5) · IPC B64C1/06 (4) · IPC B64C3/56 (4)
CPCs:
None (42) · CPC B64C17/00 (34) · CPC B64C23/005 (25) · CPC B64B1/00 (22) · CPC B64C2700/6295 (21) · CPC B64C33/02 (20) · CPC B64C13/00 (18) · CPC B64C39/005 (18) · CPC B64C3/385 (17) · CPC B64C39/00 (14) · CPC B64C3/00 (14) · CPC B64C2700/6218 (10) · CPC B64C33/00 (8) · CPC B64C35/00 (7) · CPC B64C2700/6212 (7) · CPC B64C2001/0081 (7) · CPC B64C39/08 (7)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of diagram pages:
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