Drilldown: Patents

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Patents > Applicant type: None & IPCs: None & Number of figures: 2-4

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Office:
Inventors:
Orville Wright (3) · None (2) · Johann Schütte (2) · Edward Joel Pennington (2) · Henry Boinet (2) · Wilbur Wright (2) · Gustave Whitehead (2) · Pierre-François Vasserot (2)
Applicant is inventor:
Tech fields:
LTA (28) · frame (22) · propulsion (17) · navigation (15) · balloon (15) · stability (15) · airplane (13) · propeller (11) · airfoil (8) · None (8) · propellers (7) · car (7) · rudder (6) · projectile (6) · subsystem (6) · glider (6) · flapping (5) · Whole (5)
Full specification filed date:
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Related to aircraft:
National tech categories:
None (24) · DE 77 (10) · DE 77h (7) · DE 77h.15 (4) · DE 77h.4 (3) · AT 77d (3) · FR 6.4 (3) · USPC 244/153R (3) · USPC 244/28 (2) · USPC 244/72 (2) · FR 5 (2) · DE 77h.5 (2) · USPC 244/16 (2) · DE 77h.10 (2) · AU 90.3 (2)
IPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
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