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Patents > Tech fields : marine or stability & Number of diagram pages: 4-5

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Office:
Inventors:
Alfred John Macy (11) · Louis Brennan (3) · Glenn Hammond Curtiss (3) · Adolf Sprater (3) · Reinhold Schmiechen (3) · Casimir-Louis Achard (2) · Richard Ralph à Court Beadon (2) · Christopher John Lake (2) · André-Charles-Marie Meugniot (2) · None (2) · Jean-Gabriel-Joseph Meugniot (2) · Alexander Blair Thaw (2) · Franklin Tompkins (2)
Inventor location:
None (117) · New York state (3) · Seine (2) · Michigan (2)
Applicant person:
None (16) · Alfred John Macy (11) · Adolf Sprater (3) · Louis Brennan (3) · Reinhold Schmiechen (3) · Casimir-Louis Achard (2) · Glenn Hammond Curtiss (2) · Franklin Tompkins (2) · Christopher John Lake (2) · Richard Ralph à Court Beadon (2) · Jean-Gabriel-Joseph Meugniot (2) · Alexander Blair Thaw (2) · André-Charles-Marie Meugniot (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (30) · 25941D (3) · 1913781506 (2)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (33) · Munn & Co. (10) · Victor J. Evans (6) · None (4) · Jensen & Son (3) · John P. Tarbox (3) · Michael J. Stark & Sons (3) · Spear, Middleton, Donaldson & Spear (3) · Charles W. Hills (3) · Spencer Heath (2) · Haseltine, Lake & Co. (2) · H. B. Willson & Co. (2) · Charles Hill (2) · J. Germain (2) · C. A. Snow & Co. (2) · A. M. & William Clark (2) · B. Singer (2)
National tech categories:
None (38) · USPC 244/80 (13) · FR 6.4 (12) · USPC 244/177 (8) · USPC 244/100R (4) · USPC 244/93 (3) · USPC 244/87 (3) · USPC 244/72 (3) · USPC 244/26 (3) · USPC 244/11 (3) · USPC 244/46 (3) · DK 77 (3)
CPCs:
CPC B64C17/00 (40) · None (13) · CPC B64C2700/6218 (10) · CPC B64C13/00 (7) · CPC B64C2700/6212 (7) · CPC B64C2700/6295 (7) · CPC B64B1/00 (7) · CPC B64C39/08 (4) · CPC B64C23/005 (4) · CPC B64C3/385 (4) · CPC B64C35/00 (4) · CPC B64C33/02 (4) · CPC B64C13/24 (3) · CPC B64C17/06 (3) · CPC B64C9/00 (3) · CPC B64C33/00 (3)
First filing:
Citations from after 1930:
Number of diagram pages:

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