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Patents > Tech fields : landing or propeller & Number of diagram pages: None

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Office:
Applicant person:
None (122) · William Robert Lake (3) · Henry Félix Villard (2) · Gaston Caudron (2) · Richard Wilcke (2) · Arthur R. Lyons (2) · René Caudron (2) · Leonardo Torres Quevedo (2) · Frederick William Zimer (2) · Hugo Hueckel (2) · Albert Graff (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Application number:
None (188)
Granted:
Supplementary to patent:
None (203) · Patent GB-1909-12556 (4) · Patent GB-1906-1436 (2) · Patent DE-1894-76727 (2) · Patent DE-1899-123884 (2) · Patent US-1910-1011683 (2) · Patent DE-1909-Wilcke-Graff (2) · Patent FR-1911-436934 (2)
Related to aircraft:
Patent agent:
None (213) · Raclot (3) · Munn & Co. (2) · Henry Hughes (2)
National tech categories:
None (86) · IT 8 (21) · GB 4 propel & steer (18) · GB 4 with buoyant (12) · BE K (7) · FR 6.4 (7) · GB 4 without buoyant (5) · GB 4 (5) · FR 6.3 (5) · DE 77h.6 (5) · USPC 244/73R (4) · FR 6.3? (4) · USPC 244/13 (4) · MX F. II (4)
IPCs:
None (214) · IPC B64B1/00 (5) · IPC B64C39/00 (2) · IPC G01M9/00 (2) · IPC B64C3/00 (2) · IPC B64C11/00 (2) · IPC B64C11/16 (2) · IPC B64C11/20 (2) · IPC B64C33/02 (2)
CPCs:
None (161) · CPC B64B1/00 (13) · CPC B64C2700/6295 (7) · CPC B64C27/12 (6) · CPC B64C11/006 (5) · CPC B64C25/52 (5) · CPC B64C33/02 (4) · CPC B64C11/00 (4) · CPC B64C25/62 (3) · CPC B64C11/48 (2) · CPC B64C33/00 (2) · CPC B64C39/008 (2) · CPC B64C9/00 (2) · CPC B64C25/54 (2) · CPC B64C25/06 (2) · CPC B64F2700/6226 (2) · CPC B64C29/0025 (2) · CPC G01M9/00 (2) · CPC B63H1/12 (2)
First filing:
Citations from after 1930:
Number of diagram pages:
Number of figures:

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