Drilldown: Patents

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Patents > Tech fields : Frame or subsystem & Grant date: 1920 - 1929

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Office:
Inventors:
None (40) · Ernst Heinkel (9) · Louis Blériot (5) · Robert Kemp (3) · Paul Schmitt (3) · Pierre-Jean-René Postel-Vinay (3) · John P. Tarbox (3) · René-Joseph-Ghislain Straunard (3) · Claude Dornier (3) · John Arthur Weis (3) · Vilmos Zurowec (3) · Walter George Tarrant‎ (3) · Bert Hinkler (2) · William Davey Oddy (2) · John William Rapp (2) · Adolphe Clément-Bayard (2) · Joseph Vanorio (2) · Gabriel Voisin (2) · Edward Eugene Brown (2) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (2)
Inventor country:
Applicant person:
None (52) · Ernst Heinkel (9) · Louis Blériot (5) · Walter George Tarrant (3) · Vilmos Zurowec (3) · René-Joseph-Ghislain Straunard (3) · Pierre-Jean-René Postel-Vinay (3) · Paul Schmitt (3) · John Arthur Weis (3) · Edward Eugene Brown (2) · Joseph Vanorio (2) · John William Rapp (2) · Adolphe Clément-Bayard (2) · Gabriel Voisin (2) · William Davey Oddy (2) · Claudius Dornier (2) · Bert Hinkler (2) · Bine & Fils (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (43)
Granted:
Supplementary to patent:
None (87) · Patent FR-1916-502839 (3) · Patent DE-1921-384750 (2)
Related to aircraft:
IPCs:
None (36) · IPC B64C3/00 (21) · IPC B64C1/06 (6) · IPC B64C3/18 (6) · IPC B64C25/00 (6) · IPC B64C39/00 (5) · IPC B64C35/00 (5) · IPC B64C3/56 (5) · IPC B64C13/00 (4) · IPC B64D27/00 (3) · IPC B64C1/00 (3) · IPC B64C1/26 (3) · IPC B64C11/00 (3) · IPC B64C11/04 (3) · IPC B64D27/04 (2) · IPC B64C9/02 (2) · IPC B64C27/04 (2) · IPC B64B1/62 (2)
CPCs:
None (26) · CPC B64C3/00 (21) · CPC B64C2700/6235 (12) · CPC B64C2001/0063 (6) · CPC B64C35/00 (6) · CPC B64C39/00 (6) · CPC B64C2700/6233 (5) · CPC B64C3/56 (5) · CPC B64C2700/6295 (5) · CPC B64C13/00 (5) · CPC B64C2001/0081 (4) · CPC B64C1/065 (4) · CPC B64C25/06 (4) · CPC B64C11/04 (4)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 141 results in range #1 to #141.

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