Drilldown: Patents

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Patents > Inventor location: None & Citations from after 1930: None & Number of claims: 11

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Office:
Inventors:
George Sutherland Dodman (4) · James Dennis Roots (2) · Henry Kleckler (2) · John Seiler (2) · Louis-Étienne Roze (2) · George Brougham Hubert Austin (2) · Ralph Hazlett Upson (2)
Inventor country:
Inventor location: (Click arrow to add another value)
Applicant person:
None (13) · George Sutherland Dodman (4) · Louis-Étienne Roze (2) · James Dennis Roots (2)
Applicant is inventor:
Tech fields:
frame (17) · stability (17) · airplane (17) · LTA (12) · propulsion (12) · design (11) · propeller (10) · None (7) · propellers (7) · navigation (7) · construction (7) · wings (7) · rudder (6) · automatic stability (6) · compartments (5) · chassis (5) · hybrid (5) · car (5)
Full specification filed date:
Application number:
None (22)
Granted:
Related to aircraft:
CPCs:
None (18) · CPC B64B1/00 (8) · CPC B64C39/00 (3) · CPC B64C25/60 (3) · CPC B64C23/005 (3) · CPC B64C2700/6295 (3) · CPC Y02T50/145 (2) · CPC Y02T50/10 (2) · CPC B64C17/00 (2) · CPC B64C3/385 (2) · CPC B64B1/40 (2)
First filing:
Citations from after 1930:
Number of claims:
Number of diagram pages:

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