Drilldown: Patents

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Patents > Year granted: 1920 - 1929 & Tech fields : chassis or propeller

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Year granted:
Office:
Inventors:
None (20) · Christian Lorenzen (5) · Jakob Haw (4) · Seth Hart (4) · Robert Ingersoll Eustis (3) · Reinhard Mannesmann (2) · Louis Blériot (2) · Charles B. Kirkham (2) · Bert Hinkler (2) · Arthur R. Lyons (2) · Antoine Cazanave (2)
Inventor country:
Applicant person:
None (34) · Seth Hart (4) · Robert Ingersoll Eustis (3) · Antoine Cazanave (2) · Arthur R. Lyons (2) · Bert Hinkler (2) · Charles B. Kirkham (2) · Christian Lorenzen (2) · Hans Reissner (2) · Louis Blériot (2)
Applicant is inventor:
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Full specification filed date:
Application number:
None (37)
Granted:
Publication date:
Related to aircraft:
CPCs:
None (17) · CPC B64C11/04 (12) · CPC B64C11/36 (10) · CPC B64C25/06 (5) · CPC B64C25/62 (5) · CPC B64C11/20 (4) · CPC B64C11/346 (3) · CPC B64C2700/6295 (2) · CPC B64C11/00 (2) · CPC B64C35/00 (2) · CPC B64C23/005 (2) · CPC B64C39/00 (2) · CPC B64F2700/6226 (2) · CPC B64C11/24 (2) · CPC B64D7/02 (2) · CPC B64C11/205 (2) · CPC Y10T29/49334 (2) · CPC B63H1/26 (2) · CPC Y10T403/635 (2)
First filing:
Citations from after 1930:
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