Drilldown: Patents

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Patents > Applicant firm: None & Number of text pages: 8 & Number of claims: 9-40

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Office:
Inventors:
Alfred John Macy (3) · Thomas Osborne Perry (2)
Inventor country:
Applicant person:
None (4) · Alfred John Macy (3) · Thomas Osborne Perry (2)
Applicant firm: (Click arrow to add another value)
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Applicant is inventor:
Tech fields:
stability (16) · airplane (13) · frame (10) · navigation (8) · LTA (7) · None (6) · propeller (6) · hybrid (5) · propulsion (5) · automatic stability (4) · helicopter (4) · rudder (4) · design (3) · gyroscope (3) · whole (3) · electricity (3) · aerodynamics (3) · car (3)
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Related to aircraft:
CPCs:
None (12) · CPC B64C17/00 (8) · CPC B64C2700/6218 (4) · CPC B64C39/005 (4) · CPC B64C13/00 (2) · CPC B64C3/385 (2)
First filing:
Cites these patents:
Citations from after 1930:
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Showing below up to 46 results in range #1 to #46.

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