Drilldown: Patents

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Patents > Tech fields : LTA or propeller & Number of figures: 8-30

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Office:
Inventor location:
None (336) · New York state (4) · New York (4) · New York city (3) · New York county (3) · Tennessee (2) · Kansas City, Missouri (2) · California (2) · Nashville (2) · Nord (2) · Los Angeles (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (159) · 1906348305 (2)
Granted:
Supplementary to patent:
None (261) · Patent GB-1913-16499 (5) · Patent US-1913-1087946 (5) · Patent FR-1902-328044 (5) · Patent FR-1902-321808 (4) · Patent DE-1895-98580 (4) · Patent US-1906-850616 (4) · Patent GB-1909-12556 (3) · Patent GB-1903-27212 (3) · Patent CH-1899-18666 (3) · Patent GB-1887-8255 (3)
Related to aircraft:
Patent agent:
None (116) · Munn & Co. (15) · Armengaud jeune (14) · Victor J. Evans (8) · Haseltine, Lake & Co. (7) · Marks & Clerk (6) · None (5) · Lavoix et Mosès (5) · Michael J. Stark & Sons (5) · Brandon frères (4) · Herbert Haddan & Co. (4) · Chassevent (4) · Jensen & Son (3) · Boramé et Julien (3) · Ed. Wolf (3) · Boult, Wade & Tennant (3) · G. Petiau (3)
National tech categories:
None (81) · FR 6.4 (53) · DE 77 (17) · USPC 244/30 (12) · RU Group V (8) · USPC 244/28 (7) · GB 4 propel & steer (7) · CH 115 (6) · AT 77d (6) · USPC 244/25 (6) · USPC 244/22 (6) · USPC 244/6 (6) · USPC 244/70 (5) · USPC 244/64 (5) · FR 6.3 (5) · USPC 244/80 (5) · USPC 244/26 (5) · USPC 244/20 (5)
IPCs:
None (225) · IPC B64B1/00 (55) · IPC B64B1/58 (15) · IPC B64C39/00 (8) · IPC B64B1/40 (8) · IPC B64C11/16 (6) · IPC B64C33/02 (5) · IPC B64C17/00 (4) · IPC B64B1/62 (3) · IPC B64C11/36 (3) · IPC B64C11/04 (3) · IPC B64C1/00 (3) · IPC B64C11/30 (2) · IPC B64C31/04 (2) · IPC B64C33/00 (2) · IPC B64C11/20 (2) · IPC B64C9/00 (2) · IPC F01L1/04 (2) · IPC B64C3/14 (2) · IPC B64C23/00 (2)
CPCs:
None (101) · CPC B64B1/00 (82) · CPC B64C23/005 (16) · CPC B64B1/58 (16) · CPC B64C39/005 (13) · CPC B64B1/40 (13) · CPC B64C33/02 (12) · CPC B64C17/00 (9) · CPC B64C39/008 (5) · CPC B64C9/00 (4) · CPC B64C2700/6295 (4) · CPC B64C11/006 (4) · CPC B64C33/00 (4) · CPC B64C11/04 (4) · CPC B64C31/04 (4) · CPC B64C11/16 (4)
First filing:
Citations from after 1930:
Number of diagram pages:

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