Drilldown: Patents

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Patents > Supplementary to patent: None & Citations from after 1930: 2-4 & Number of claims: 10-30

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Office:
Inventors:
Alfred John Macy (3) · Anthony Rudolph Silverston (2) · Simon Lake (2) · Rexford M. Smith (2)
Inventor country:
Applicant person:
Alfred John Macy (3) · Anthony Rudolph Silverston (2) · Simon Lake (2) · Rexford M. Smith (2)
Applicant type:
Applicant is inventor:
Tech fields:
None (11) · airplane (6) · frame (5) · stability (5) · propeller (5) · wheels (3) · takeoff (3) · rudder (3) · propulsion (3) · parachute (3) · LTA (3) · ornithopter (2) · launching (2) · elasticity (2) · control (2) · marine (2) · helicopter (2) · hybrid (2) · cargo (2) · safety (2)
Full specification filed date:
Granted:
Publication date:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
Patent agent:
None (2) · Boult, Wade & Tennant (2) · Brown & Hopkins (2) · C. C. Hines (2) · William Wallace White (2) · None (2) · Charles W. Hills (2) · Victor J. Evans (2)
National tech categories:
None (11) · USPC 244/119 (2) · USPC 244/25 (2) · USPC 244/139 (2) · USPC 416/129 (2) · USPC 244/221 (2) · USPC 244/22 (2) · USPC 244/63 (2)
CPCs:
CPC B64C33/02 (4) · CPC B64B1/00 (4) · CPC B64C17/00 (4) · None (3) · CPC B64C13/00 (3) · CPC B64C11/04 (2) · CPC B64C39/026 (2) · CPC B64C23/005 (2) · CPC Y10S200/29 (2) · CPC B64C29/0025 (2)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 49 results in range #1 to #49.

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