Drilldown: Patents

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Patents > Year filed: 1890 - 1899 & Inventor country: US & Number of claims: 4-30

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Office:
Inventors:
Octave Chanute (3) · Louis Gathmann (2) · Arey Van Winegarden (2) · Estanislao Caballero de los Olivos (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (10) · Louis Gathmann (2) · Estanislao Caballero de los Olivos (2)
Applicant firm:
Applicant type:
Applicant is inventor:
Tech fields:
LTA (17) · propulsion (13) · navigation (12) · frame (11) · car (8) · military (8) · kite (8) · propeller (7) · marine (7) · flapping (6) · None (6) · projectile (5) · rudder (4) · track (4) · balloon (4) · Windmill (4) · airfoil (4)
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Related to aircraft:
Patent agent:
None (15) · Munn & Co. (10) · C. A. Snow & Co. (5)
National tech categories:
None (21) · USPC 244/153R (4) · GB 4 aëroplanes (3) · USPC 244/28 (3) · GB 4 propel & steer (2) · USPC 244/155R (2) · USPC 114/21.1 (2) · USPC 244/25 (2) · GB 4 without buoyant (2) · USPC 244/3.23 (2) · GB 4 framework (2) · USPC 89/1.3 (2)
CPCs:
None (12) · CPC B64B1/00 (8) · CPC A63H27/08 (5) · CPC B64C11/48 (5) · CPC B63H5/10 (3) · CPC B64C27/12 (2) · CPC B64C11/006 (2) · CPC A63H27/087 (2) · CPC Y02E10/72 (2) · CPC F03D1/025 (2) · CPC B64C27/54 (2) · CPC B64C13/06 (2)
First filing:
Cites these patents:
Citations from after 1930:
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