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Patents > Applicant is inventor: Yes & Number of text pages: 5 & Number of diagram pages: 4-5

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Office:
Inventors:
Ernest Abington Vessey (2) · Alfred John Macy (2) · Bruno von Bültzingslöwen (2)
Inventor country:
Applicant person:
None (4) · Ernest Abington Vessey (2) · Alfred John Macy (2) · Bruno von Bültzingslöwen (2)
Applicant type:
Applicant is inventor: (Click arrow to add another value)
Tech fields:
airplane (19) · stability (15) · propulsion (15) · Design (13) · LTA (10) · propellers (9) · frame (9) · None (8) · propeller (8) · navigation (7) · HTA (5) · marine (4) · landing (4) · Aerodynamics (4) · flapping (4) · wings (4) · biplane (4) · construction (4)
Full specification filed date:
Application number:
None (14)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (14) · Munn & Co. (5) · Spear, Middleton, Donaldson & Spear (2) · Jensen & Son (2)
National tech categories:
None (20) · FR 6.4 (6) · USPC 244/177 (3) · HU V/h (2) · USPC 244/76R (2) · USPC 244/82 (2) · USPC 244/51 (2)
CPCs:
None (7) · CPC B64C17/00 (7) · CPC B64C23/005 (7) · CPC B64C2700/6295 (6) · CPC B64B1/00 (4) · CPC B64C39/08 (4) · CPC B64C39/00 (3) · CPC B64D1/04 (2) · CPC B64C33/02 (2) · CPC B64C13/00 (2) · CPC B64C17/06 (2) · CPC B64C2700/6216 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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