Drilldown: Patents

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Patents > Applicant type : COMPANY or Other & Patent agent: Munn & Co. & Citations from after 1930: None

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Office:
Inventors:
Watson F. Quinby (4) · Matthew B. Sellers (2)
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Tech fields:
LTA (14) · propulsion (11) · frame (9) · navigation (8) · flapping (7) · propeller (7) · None (4) · airplane (4) · balloon (4) · hybrid (4) · car (4) · rudder (3) · marine (3) · Human-powered (3) · helicopter (3) · whole (3)
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National tech categories:
None (5) · USPC 244/30 (4) · USPC 244/64 (3) · USPC 244/22 (2) · USPC 416/123 (2) · USPC 244/28 (2) · USPC 244/96 (2)
CPCs:
CPC B64B1/00 (7) · None (4) · CPC B64B1/40 (3) · CPC B64C39/003 (2) · CPC B63H3/04 (2) · CPC B64C31/04 (2) · CPC B64C39/08 (2)
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Showing below up to 43 results in range #1 to #43.

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