Drilldown: Patents

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Patents > Tech fields: lift & Family year: 1900 - 1909 & Number of diagram pages: 1-2

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Office:
Inventors:
Robert Esnault-Pelterie (25) · Charles Wolf (5) · None (5) · Burt Jackson Pressey (4) · Henry Calder Lobnitz (4) · Louis Blériot (4) · Giulio Silvestri (4) · Eduard Penkala (3) · Julius Hermann Carl Gebauer (3) · William John Hastings Beach (3) · Rudolf Penkala (3)
Inventor country:
Applicant person:
Robert Esnault-Pelterie (25) · None (5) · Charles Wolf (5) · Burt Jackson Pressey (4) · Louis Blériot (4) · Henry Calder Lobnitz (4) · Giulio Silvestri (4) · William John Hastings Beach (4) · Eduard Penkala (3) · Rudolf Penkala (3) · Julius Hermann Carl Gebauer (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (28)
Granted:
Supplementary to patent:
None (74) · Patent FR-1908-392672 (11) · Patent FR-1908-407090 (4) · Patent FR-1909-410848 (3) · Patent FR-1907-373818 (3) · Patent NZ-1909-26981 (3) · Patent SE-1906-25199 (3) · Patent US-1908-1077750 (3) · Patent DK-1908-11943 (2) · Patent HU-1901-24148 (2) · Patent US-1908-1081147 (2) · Patent GB-1909-2111 (2) · Patent GB-1908-4519 (2)
Related to aircraft:
Patent agent:
None (35) · Armengaud jeune (31) · E. Blétry (9) · G. de Mestral et F. Harlé (7) · J. Bonnet-Thirion (5) · Weismann et Marx (3) · Abel & Imray (3) · J. Germain (3) · Boult, Wade & Tennant (3) · None (3) · Charles Dony (2) · C. Blétry (2)
Assigned to:
CPCs:
None (35) · CPC B64C39/00 (17) · CPC B64C2700/6295 (13) · CPC B64C23/005 (10) · CPC B64C13/00 (9) · CPC B64C2700/6274 (8) · CPC B64C17/00 (7) · CPC B64C3/52 (7) · CPC B64C3/54 (7) · CPC B64C3/385 (5) · CPC B64C3/48 (5) · CPC B64C27/04 (4) · CPC B64C2700/6256 (4) · CPC B64B1/00 (3) · CPC B64C33/02 (3) · CPC B64C11/006 (3) · CPC B64C13/30 (3) · CPC B64C2700/6281 (3) · CPC B64C2700/6245 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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