Drilldown: Patents

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Patents > Applicant type: INDIV & Tech fields : lift or propeller or rudder & Number of claims: 1-2

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None (106)
Granted:
Supplementary to patent:
None (220) · Patent FR-1908-392672 (8) · Patent BE-1911-04-14 Lucien-Constant-Joseph Harel (3) · Patent FR-1909-399456 (3) · Patent AT-1909-IE (2) · Patent FR-1909-410848 (2) · Patent FR-1910-418630 (2) · Patent DE-1899-123884 (2) · Patent DE-1893-73799 (2) · Patent FR-1908-407090 (2) · Patent NZ-1909-26981 (2)
Related to aircraft:
Patent agent:
None (129) · Armengaud jeune (21) · None (10) · G. de Mestral et F. Harlé (7) · Dom. Casalonga (6) · E. Blétry (6) · J. Bonnet-Thirion (6) · J. Germain (5) · L. Chassevent (4) · Munn & Co. (4) · Charles Dony (4) · Haseltine, Lake & Co. (3) · Schwab (3) · Weismann et Marx (3) · Victor J. Evans (3)
National tech categories:
FR 6.4 (127) · None (52) · AT 77d (13) · DE 77h.6 (10) · HU V/h (10) · FR 6.2 (8) · DE 77h.5 (8) · DE 77 (7) · RU Group V (7) · FR 6.3 (7) · USPC 244/66 (4) · USPC 244/73R (4) · DK 77 (3) · USPC 244/26 (3) · CH 129b (3) · DE 77h.7 (3)
IPCs:
None (132) · IPC B64C39/00 (24) · IPC B64C17/00 (21) · IPC B64C1/00 (19) · IPC B64C23/00 (13) · IPC B64B1/00 (12) · IPC B64C11/00 (12) · IPC B64C3/54 (10) · IPC B64C13/00 (8) · IPC B64C3/48 (6) · IPC B64C11/16 (5) · IPC B64C3/38 (5) · IPC B64B1/58 (4) · IPC B64C27/00 (4) · IPC B64C3/14 (4) · IPC B64C3/52 (4) · IPC B64C33/02 (4) · IPC B64C27/04 (4)
CPCs:
None (69) · CPC B64C17/00 (23) · CPC B64C23/005 (20) · CPC B64B1/00 (19) · CPC B64C13/00 (16) · CPC B64C2700/6295 (16) · CPC B64C39/00 (16) · CPC B64C11/006 (12) · CPC B64C2700/6218 (11) · CPC B64C2700/6274 (9) · CPC B64C3/54 (8) · CPC B64C39/005 (7) · CPC B64C3/385 (7) · CPC B64C3/48 (6) · CPC B64C3/14 (5) · CPC B64C9/00 (5) · CPC B64C11/00 (5) · CPC B64C11/001 (5)
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