Drilldown: Patents

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Patents > Year filed: 1908 & Inventor country : CA or NL or RO or RU or US & Assigned to: None & Number of claims: None

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Inventors:
Orville Wright (6) · James Means (4) · Wilbur Wright (3) · Paul Hochstrasser (2) · Gustave Whitehead (2)
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Applicant person:
None (22)
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Tech fields:
None (34) · LTA (11) · frame (9) · propulsion (9) · airplane (8) · propeller (7) · takeoff (6) · navigation (6) · helicopter (6) · parachute (6) · stability (5) · flapping (4) · rudder (4) · car (3) · balloon (3) · aerodrome (3)
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None (20)
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National tech categories:
None (28) · USPC 244/22 (4) · USPC 244/63 (4) · USPC 244/30 (3) · USPC 244/48 (2) · USPC 244/52 (2) · USPC 244/6 (2) · USPC 244/226 (2) · USPC 244/65 (2) · USPC 244/16 (2) · USPC 244/35R (2) · FR 6.4 (2)
CPCs:
None (18) · CPC B64C33/02 (8) · CPC B64B1/00 (5) · CPC B64C11/006 (5) · CPC F05B2260/74 (3) · CPC B64C11/346 (2) · CPC B64C9/38 (2) · CPC B64C31/02 (2) · CPC B64C29/0025 (2) · CPC B64C23/005 (2) · CPC B64C13/00 (2) · CPC B64C27/82 (2) · CPC B63H1/04 (2) · CPC B64C11/00 (2)
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Citations from after 1930:
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