Drilldown: Patents

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

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Office:
Applicant is inventor:
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Full specification filed date:
Application number:
None (152) · 1906348305 (2)
Granted:
Supplementary to patent:
None (226) · Patent GB-1913-16499 (5) · Patent FR-1902-328044 (5) · Patent FR-1902-321808 (4) · Patent GB-1909-12556 (4) · Patent DE-1895-98580 (4) · Patent US-1906-850616 (4) · Patent GB-1903-27212 (3) · Patent US-1913-1087946 (3) · Patent CH-1899-18666 (3) · Patent GB-1887-8255 (3) · Patent RU-1897-3845 (2) · Patent GB-1908-13809 (2) · Patent DE-1893-73799 (2) · Patent FR-1899-Boinet (2) · Patent FR-1898-278192 (2) · Patent FR-1887-184251 (2) · Patent ES-1906-38692 (2) · Patent US-1914-1115457 (2) · Patent BE-1909-214032 (2)
Related to aircraft:
Patent agent:
None (112) · Munn & Co. (13) · Armengaud jeune (8) · Marks & Clerk (6) · Victor J. Evans (5) · Michael J. Stark & Sons (5) · Brandon frères (4) · Herbert Haddan & Co. (4) · Chassevent (4) · Lavoix et Mosès (4) · Haseltine, Lake & Co. (4) · Jensen & Son (3) · Borame et Julien (3) · Boult, Wade & Tennant (3) · Ed. Wolf (3) · de Bongé (3) · G. Petiau (3)
National tech categories:
None (65) · FR 6.4 (39) · DE 77 (16) · USPC 244/30 (11) · USPC 244/28 (8) · RU Group V (8) · GB 4 propel & steer (7) · AT 77d (6) · USPC 244/22 (6) · USPC 244/20 (5) · USPC 244/64 (5) · USPC 244/25 (5) · USPC 244/70 (5)
IPCs:
None (210) · IPC B64B1/00 (41) · IPC B64B1/58 (15) · IPC B64C39/00 (8) · IPC B64B1/40 (5) · IPC B64C33/02 (5) · IPC B64C11/16 (4) · IPC B64C17/00 (3) · IPC B64C11/04 (3) · IPC F01L1/04 (2) · IPC B64C31/04 (2) · IPC B64C33/00 (2) · IPC B64C23/00 (2) · IPC B64B1/62 (2) · IPC B64C3/14 (2) · IPC B64C9/00 (2) · IPC B64C11/20 (2)
CPCs:
None (97) · CPC B64B1/00 (67) · CPC B64B1/58 (16) · CPC B64C39/005 (14) · CPC B64C23/005 (13) · CPC B64C33/02 (12) · CPC B64B1/40 (11) · CPC B64C17/00 (6) · CPC B64C39/008 (5) · CPC B64C2700/6295 (4) · CPC B64C31/04 (4) · CPC B64C33/00 (4) · CPC B64C39/026 (3) · CPC B64C9/00 (3) · CPC B64C3/14 (3) · CPC B64C11/04 (3) · CPC B64C11/006 (3)
First filing:
Citations from after 1930:
Number of diagram pages:

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