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Patents > Grant date: 1920 - 1929 & Number of claims: 5-8 & Number of diagram pages: 2-3

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Year granted:
Office:
Inventors:
None (4) · Henry Kleckler (4) · James M. H. Jacobs (2) · William B. Stout (2)
Inventor country:
Applicant person:
None (9) · Henry Kleckler (3) · William B. Stout (2)
Applicant is inventor:
Tech fields:
airplane (18) · construction (8) · None (7) · design (7) · propellers (6) · control (6) · Fuselage (5) · frame (5) · propulsion (4) · helicopter (4) · wings (4) · aerodynamics (4) · Safety (3) · landing (3) · motors (3) · biplane (3)
Full specification filed date:
Application number:
None (9)
Granted:
Publication date:
Related to aircraft:
CPCs:
CPC B64C3/00 (5) · CPC B64C2700/6233 (4) · CPC B64C13/00 (3) · CPC B64C1/00 (3) · CPC B64C35/00 (3) · CPC B64C2700/6274 (3) · CPC B64C23/005 (3) · None (2) · CPC B64C35/001 (2) · CPC B64D27/00 (2) · CPC B64F2700/6226 (2) · CPC B64C2001/0063 (2) · CPC B64C2700/6256 (2) · CPC B64C33/00 (2)
Family year:
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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