Drilldown: Patents

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Patents > Year filed: 1910 - 1919 & Patent agent: None & Number of text pages: 6-10

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Office:
Inventors:
Alfred John Macy (4) · John P. Tarbox (3) · Vigilio Baldo (3) · Robert Kemp (2) · Didier Rouilly (2) · Romeo Wankmüller (2) · Frank A Bullington (2) · Paul Robin (2) · Marc Janis Verey (2) · Louis Brennan (2) · Alphonse Papin (2)
Inventor country:
Applicant person:
None (9) · Alfred John Macy (4) · Vigilio Baldo (3) · Romeo Wankmüller (2) · John P. Tarbox (2) · Louis Brennan (2) · Marc Janis Verey (2) · Paul Robin (2) · Frank A Bullington (2) · Didier Rouilly (2) · Alphonse Papin (2)
Applicant is inventor:
Tech fields:
stability (26) · airplane (22) · design (15) · control (14) · automatic stability (13) · wings (11) · None (9) · propellers (8) · frame (8) · HTA (7) · aerodynamics (7) · steering (6) · LTA (6) · Whole (6) · airship (5) · propulsion (5) · military (5)
Full specification filed date:
Application number:
None (30) · 25941D (3)
Granted:
Related to aircraft:
Patent agent: (Click arrow to add another value)
National tech categories:
None (33) · HU V/h (10) · FR 6.4 (10) · USPC 244/80 (4) · AT 77d (3) · DK 77 (3) · USPC 244/233 (2) · USPC 244/78.1 (2)
CPCs:
None (43) · CPC B64C13/00 (8) · CPC B64C3/385 (7) · CPC B64C17/00 (6) · CPC B64C33/00 (4) · CPC B64C2700/6218 (3) · CPC B64C17/06 (3) · CPC B64C2700/6216 (2) · CPC B64C13/24 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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