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Patents > Applicant firm: None & Tech fields: propeller & Number of figures: 9-90

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Office:
Inventors:
Eugene F. Falconnet (5) · Alonzo Perry Bliven (4) · Thomas Augustus Dring (3) · Christian Lorenzen (3) · Philippe Delbert (3) · Reinhold Schmiechen (3) · Albert Hugo Friedel (2) · Burrell Cannon (2) · Francis Alexander Barton (2) · Lucien Chauvière (2) · Hermann John Reiche (2) · George Brougham Hubert Austin (2) · Richard Czygan (2) · Augustus Moore Herring (2) · John Anderson (2) · Jean-Jacques-Élie Farcot (2) · Hugo Hückel (2) · Simon Brubaker Minnich (2) · Antoine-Padoue Filippi (2)
Inventor country:
Applicant person:
None (28) · Alonzo Perry Bliven (4) · Eugene F. Falconnet (4) · Reinhold Schmiechen (3) · Philippe Delbert (3) · Simon Brubaker Minnich (2) · Christian Lorenzen (2) · Antoine-Padoue Filippi (2) · Albert Hugo Friedel (2) · Lucien Chauvière (2) · Hugo Hückel (2)
Applicant firm: (Click arrow to add another value)
Applicant type:
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Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (48) · 1906348305 (2)
Granted:
Related to aircraft:
Patent agent:
None (33) · Munn & Co. (6) · Michael J. Stark & Sons (4) · Marks & Clerk (3) · Victor J. Evans (3) · Haseltine, Lake & Co. (3) · Arthur Otto Sachse (2) · D. W. Glassie (2) · Armengaud jeune (2) · R. S. & A. B. Lacey (2) · W. D. Rowlingson (2) · Bernie Goldsborough (2)
National tech categories:
None (23) · FR 6.4 (6) · GB 4 propel & steer (5) · USPC 244/20 (4) · AU 90.3 (4) · USPC 244/6 (4) · USPC 244/96 (3) · GB 4 aëroplanes (3) · GB 4 without buoyant (3) · AU 90.5 (3) · GB 4 framework (3) · USPC 244/30 (3) · USPC 244/66 (3) · USPC 244/80 (3) · AT 77d (3)
CPCs:
None (41) · CPC B64B1/00 (14) · CPC B64C23/005 (8) · CPC B64C39/005 (7) · CPC B64C17/00 (5) · CPC B64C33/02 (3) · CPC B64C29/0033 (3) · CPC B64C3/14 (2) · CPC B64C27/82 (2)
First filing:
Cites these patents:
Citations from after 1930:

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