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Patents > Grant date: 1920 & Related to aircraft: 1 & Number of claims: 2-5

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Year granted:
Office:
Inventors:
None (18) · Emil Schimanek (2) · Walter George Tarrant‎ (2) · Raimund Nimfuehr (2) · Joseph Vanorio (2) · Jacob Knappich (2) · Gustave Delage (2) · Gianni Caproni (2) · Henri Fabre (2)
Inventor country:
Applicant person:
None (20) · Jacob Knappich (2) · Henri Fabre (2) · Gianni Caproni (2) · John William Rapp (2) · Joseph Vanorio (2) · Emil Schimanek (2) · Raimund Nimfuehr (2) · Walter George Tarrant‎ (2)
Applicant is inventor:
Tech fields:
airplane (16) · None (12) · frame (9) · subsystem (7) · propellers (7) · construction (6) · control (6) · design (6) · hydroaeroplane (4) · propulsion (4) · landing gear (3) · metal (3) · fuselage (3) · suspension (3)
Full specification filed date:
Application number:
None (16)
Granted:
Related to aircraft: (Click arrow to add another value)
IPCs:
None (12) · IPC B64C25/00 (5) · IPC B64C39/00 (5) · IPC B64C35/00 (4) · IPC B64C3/00 (4) · IPC B64C1/00 (3) · IPC B64C13/12 (3) · IPC B64C3/56 (3) · IPC B64C25/62 (3) · IPC B64F1/22 (2) · IPC B64C33/02 (2) · IPC B64C17/00 (2)
CPCs:
None (10) · CPC B64C35/00 (6) · CPC B64C3/00 (4) · CPC B64F2700/6226 (4) · CPC B64C25/06 (3) · CPC B64C13/12 (3) · CPC B64C25/62 (3) · CPC B64C3/56 (3) · CPC B64F2700/6261 (2) · CPC B64C2700/6235 (2) · CPC B64C39/003 (2) · CPC B64C39/00 (2) · CPC B64C17/00 (2) · CPC B64C1/06 (2) · CPC B64C2001/0081 (2) · CPC B64C33/02 (2) · CPC B64C25/66 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

Showing below up to 66 results in range #1 to #66.

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