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Patents > Tech fields : airfoil or balloon or propeller or propellers & Supplementary to patent : Patent AU-1914-14892 or Patent US-1913-04-21 George Raymond Lawrence or None & Number of diagram pages: 3-70

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Office:
Inventors:
Eugene F. Falconnet (5) · Albert Hugo Friedel (4) · Reinhold Schmiechen (3) · Louis Blériot (3) · None (2) · Charles Arthur Wragg (2) · William Davey Oddy (2) · William Alfred South (2) · Vicomte Decazes (2) · Louis-Marie Le Dantec (2) · Louis Coutant Badeau (2) · John Anderson (2) · Hugo Hückel (2) · Charles Groombridge (2) · Isaac Bell (2) · Anthony O'Brate (2) · Albert Livingstone Blackman (2) · Alfred E. Wunderlich (2)
Inventor country:
Applicant person:
None (29) · Albert Hugo Friedel (4) · Eugene F. Falconnet (4) · Reinhold Schmiechen (3) · Louis Blériot (3) · Louis-Marie Le Dantec (2) · Vicomte Decazes (2) · Isaac Bell (2) · Charles Arthur Wragg (2) · Hugo Hückel (2) · William Alfred South (2) · Charles Groombridge (2) · Anthony O'Brate (2) · William Davey Oddy (2) · John Anderson (2) · Louis Coutant Badeau (2) · Alfred E. Wunderlich (2) · Albert Livingstone Blackman (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (52)
Granted:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
Patent agent:
None (60) · Munn & Co. (15) · Victor J. Evans (7) · None (5) · Michael J. Stark & Sons (4) · R. S. & A. B. Lacey (4) · Watson E. Coleman (4) · Boult, Wade & Tennant (3) · Jensen & Son (3) · C. A. Snow & Co. (3) · Haseltine, Lake & Co. (3)
National tech categories:
None (52) · FR 6.4 (13) · USPC 244/6 (8) · FR 6.3 (7) · USPC 244/80 (6) · USPC 244/139 (6) · USPC 244/66 (6) · USPC 244/22 (6) · USPC 244/20 (5) · USPC 244/51 (5) · USPC 244/30 (5) · USPC 244/64 (5) · USPC 244/73R (4) · GB 4 propel & steer (4) · USPC 244/96 (4) · USPC 244/11 (4) · USPC 244/26 (4)
CPCs:
CPC B64B1/00 (28) · None (24) · CPC B64C23/005 (24) · CPC B64C33/02 (12) · CPC B64C39/005 (11) · CPC B64C17/00 (8) · CPC B64C13/00 (7) · CPC B64C11/006 (7) · CPC B64C2700/6295 (6) · CPC B64C33/00 (5) · CPC B64C3/14 (5) · CPC B64C39/08 (5) · CPC B64C2700/6274 (5) · CPC B64C27/82 (4) · CPC B64C11/48 (4) · CPC B64C3/385 (4) · CPC B64B1/40 (4)
First filing:
Citations from after 1930:
Number of diagram pages:

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