Drilldown: Patents

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Patents > First filing: No & Number of text pages: 6-30 & Number of claims: 10-14

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Office:
Inventors:
Alfred John Macy (4) · Everard Richard Calthrop (3) · Wilbur Wright (2) · Edmund Sparmann (2) · Orville Wright (2) · Ruter William Springer (2)
Inventor country:
Applicant is inventor:
Tech fields:
airplane (15) · stability (11) · automatic stability (7) · wings (6) · LTA (6) · propeller (6) · propulsion (5) · gyroscope (5) · frame (5) · flapping (4) · rudder (4) · propellers (3) · parachutes (3) · navigation (3) · aerodynamics (3) · hybrid (3) · helicopter (3) · None (3) · car (3)
Full specification filed date:
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Publication date:
Supplementary to patent:
None (17) · Patent US-1913-1203221 (2) · Patent US-1914-1368226 (2) · Patent GB-1913-2294 (2) · Patent US-1916-1208684 (2)
Related to aircraft:
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

Showing below up to 47 results in range #1 to #47.

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