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Patents > Supplementary to patent: None & 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 (5) · Ernest Abington Vessey (2) · Alfred John Macy (2) · Bruno von Bültzingslöwen (2)
Applicant is inventor:
Tech fields:
airplane (16) · stability (13) · propulsion (13) · design (11) · frame (10) · Propellers (9) · propeller (8) · navigation (8) · LTA (8) · None (7) · HTA (7) · flapping (6) · wings (4) · rudder (4) · marine (4) · landing (4) · biplane (4) · control (4)
Full specification filed date:
Application number:
None (11)
Granted:
Publication date:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
Patent agent:
None (10) · Munn & Co. (5) · Jensen & Son (2)
CPCs:
CPC B64C23/005 (10) · CPC B64C17/00 (7) · None (5) · CPC B64C39/08 (5) · CPC B64C2700/6295 (4) · CPC B64B1/00 (3) · CPC B64C33/02 (3) · CPC B64C13/00 (3) · CPC B64C39/00 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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