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Patents > Applicant firm: None & Tech fields: propeller & Number of claims: 8-50

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Office:
Inventors:
Eugene F. Falconnet (7) · Euclid Jerome Lowe (4) · Burrell Cannon (3) · Reinhold Schmiechen (3) · Francis Alexander Barton (3) · Seth Hart (2) · Albert Livingstone Blackman (2) · Robert Ingersoll Eustis (2) · Louis Coutant Badeau (2) · Jean-Jacques-Élie Farcot (2) · Spencer Heath (2) · Albert Hugo Friedel (2) · Hiram Stevens Maxim (2)
Inventor country:
Inventor location:
None (101) · Pennsylvania (4) · Balboa (3) · Panama Canal Zone (3) · Tennessee (2) · Nashville (2) · Los Angeles (2)
Applicant person:
None (21) · Eugene F. Falconnet (6) · Euclid Jerome Lowe (3) · Reinhold Schmiechen (3) · Albert Hugo Friedel (2) · Spencer Heath (2) · Francis Alexander Barton (2) · Robert Ingersoll Eustis (2) · Seth Hart (2) · Louis Coutant Badeau (2) · Albert Livingstone Blackman (2)
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Full specification filed date:
Application number:
None (47)
Granted:
Related to aircraft:
Patent agent:
None (28) · Munn & Co. (10) · Haseltine, Lake & Co. (4) · None (3) · Michael J. Stark & Sons (3) · W. D. Rowlingson (3) · Abel & Imray (2) · Jensen & Son (2) · Arthur Otto Sachse (2) · George H. Strong (2) · R. S. & A. B. Lacey (2) · D. W. Glassie (2)
National tech categories:
None (35) · USPC 244/66 (5) · GB 4 propel & steer (4) · USPC 244/96 (4) · FR 6.4 (4) · GB 4 without buoyant (3) · GB 4 framework (3) · USPC 244/139 (3) · GB 4 aëroplanes (3) · USPC 244/80 (3) · USPC 244/25 (3) · CA 244/24 (3) · USPC 244/30 (3) · USPC 244/51 (3)
CPCs:
None (31) · CPC B64B1/00 (15) · CPC B64C23/005 (9) · CPC B64C17/00 (6) · CPC B64C39/005 (5) · CPC B64C33/02 (4) · CPC B64C39/08 (4) · CPC B64C29/0033 (3) · CPC B64C3/385 (3) · CPC B64C11/006 (3) · CPC B64C11/06 (2) · CPC B64C2700/6295 (2) · CPC B64C27/006 (2) · CPC B64C11/48 (2) · CPC B64C33/00 (2) · CPC B64C11/16 (2) · CPC B64C11/20 (2) · CPC B64C9/00 (2) · CPC B64B1/58 (2)
First filing:
Citations from after 1930:
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