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Patents > Tech fields: propeller & Number of claims: 7-40 & Number of diagram pages: 2-8

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Office:
Inventors:
Eugene F. Falconnet (5) · Burrell Cannon (3) · Francis Alexander Barton (3) · Reinhold Schmiechen (3) · Jean-Jacques-Élie Farcot (2) · Albert Livingstone Blackman (2) · Albert Hugo Friedel (2) · Hiram Stevens Maxim (2) · Alonzo Perry Bliven (2) · Louis Coutant Badeau (2)
Inventor country:
Applicant person:
None (20) · Eugene F. Falconnet (4) · Reinhold Schmiechen (3) · Albert Hugo Friedel (2) · Albert Livingstone Blackman (2) · Alonzo Perry Bliven (2) · Francis Alexander Barton (2) · Louis Coutant Badeau (2)
Applicant type:
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Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (40)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (22) · Munn & Co. (9) · Haseltine, Lake & Co. (4) · Michael J. Stark & Sons (4) · Jensen & Son (3) · None (3) · W. D. Rowlingson (3) · George H. Strong (2) · Watson E. Coleman (2) · D. W. Glassie (2) · R. S. & A. B. Lacey (2)
National tech categories:
None (24) · USPC 244/66 (5) · FR 6.4 (4) · USPC 244/96 (4) · GB 4 propel & steer (4) · USPC 244/80 (3) · GB 4 framework (3) · USPC 244/30 (3) · GB 4 without buoyant (3) · GB 4 aëroplanes (3) · USPC 244/51 (3) · USPC 244/139 (3)
CPCs:
None (22) · CPC B64B1/00 (14) · CPC B64C23/005 (9) · CPC B64C17/00 (8) · CPC B64C39/005 (5) · CPC B64C39/08 (4) · CPC B64C3/385 (3) · CPC B64C29/0033 (3) · CPC B64C11/006 (3) · CPC B64C13/00 (2) · CPC Y10T29/49332 (2) · CPC B64C9/00 (2) · CPC B64C39/026 (2) · CPC B64C33/02 (2) · CPC B64C2700/6295 (2) · CPC B64C27/82 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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