Drilldown: Patents

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Patents > Tech fields : Flapping or aerodynamics & Number of diagram pages: 3

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Office:
Inventors:
John Spies (2) · Julius Uherkovich de Uherkócz (2) · Oliver K. Chance (2) · Thomas Augustus Dring (2)
Inventor country:
Applicant person:
None (9) · Julius Uherkovich de Uherkócz (2) · Oliver K. Chance (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (18)
Granted:
Related to aircraft:
Patent agent:
None (16) · Munn & Co. (4) · C. A. Snow & Co. (2) · F. N. Gillent (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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