Drilldown: Patents

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Patents > Tech fields : ascension or safety & Number of figures: 9-20

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Office:
Inventors:
Jean Francis Webb (4) · Bert Hinkler (4) · Philippe Delbert (4) · Dane Hurlburt (3) · William Whitney Christmas (3) · Walter Hermann von Mach (2) · Adolphe Clément-Bayard (2) · James Jesse Jackson (2)
Inventor country:
Applicant person:
None (9) · Bert Hinkler (4) · Philippe Delbert (3) · Jean Francis Webb, Sr. (3) · Dane Hurlburt (3) · Christian Charles Dean (2) · Adolphe Clément-Bayard (2) · James Jesse Jackson (2)
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Full specification filed date:
Application number:
None (26)
Granted:
Related to aircraft:
Patent agent:
None (14) · Armengaud jeune (3) · Rayner & Co. (2) · L. Chassevent (2) · Charles Dony (2) · Brandon frères (2) · G. Petiau (2)
CPCs:
None (17) · CPC B64B1/00 (7) · CPC B64C23/005 (5) · CPC B64C33/00 (3) · CPC B64C17/00 (2) · CPC B64C39/005 (2) · CPC B64C33/02 (2) · CPC B64C2700/6295 (2) · CPC B64C2700/6281 (2) · CPC B64C27/006 (2) · CPC B64C2700/6274 (2) · CPC B64C13/12 (2)
First filing:
Cites these patents:
Citations from after 1930:
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