Drilldown: Patents

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

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Office:
Applicant person:
None (167) · Louis-Honoré Gauthier (5) · Edward Smethurst (4) · Antoine-Padoue Filippi (2) · William Robert Lake (2) · George Sutherland Dodman (2) · Enrico Forlanini (2) · Arthur R. Lyons (2) · Hugo Hueckel (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Application number:
None (240)
Granted:
Supplementary to patent:
None (238) · Patent FR-1841-9265 (6) · Patent GB-1909-12556 (4) · Patent AU-1909-15563 (3) · Patent GB-1906-1436 (2) · Patent FR-1911-436934 (2) · Patent US-1904-793746 (2) · Patent DE-1894-76727 (2) · Patent DE-1899-123884 (2) · Patent GB-1913-16499 (2)
Related to aircraft:
Patent agent:
None (254) · Munn & Co. (3) · Henry Hughes (2) · G. F. Redfern & Co. (2) · 0 (2)
National tech categories:
None (104) · IT 8 (30) · GB 4 propel & steer (19) · GB 4 with buoyant (13) · FR 6 (11) · GB 4 (8) · FR 6.4 (8) · FR 6.3 (8) · FR 6.2 (8) · BE K (6) · GB 4 without buoyant (5) · DE 77h.6 (5) · USPC 244/22 (4) · MX F. II (4) · USPC 244/13 (4) · FR 6.3? (4) · USPC 244/73R (4)
CPCs:
None (202) · CPC B64B1/00 (13) · CPC B64C2700/6295 (7) · CPC B64C33/02 (6) · CPC B64C11/006 (6) · CPC B64C27/12 (5) · CPC B64C11/00 (4) · CPC B63H1/12 (3) · CPC B64C9/00 (3) · CPC B64C27/54 (3) · CPC B64C29/0025 (2) · CPC G01M9/00 (2) · CPC B64C33/00 (2) · CPC B64C35/00 (2) · CPC B64C39/00 (2) · CPC B64C39/008 (2) · CPC B64C11/48 (2) · CPC B64B1/40 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:
Number of figures:

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