Drilldown: Patents

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Patents > Office : MX or US & IPCs : IPC B64C33/00 or IPC B64C39/00 or IPC B64C39/08 & Citations from after 1930: None

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Office: (Click arrow to add another value)
Inventors:
Samuel H. Gilson (2) · Richard A. Engler (2)
Inventor country:
Applicant person:
None (5) · Richard A. Engler (2) · Samuel H. Gilson (2)
Applicant type:
Applicant is inventor:
Tech fields:
Airplane (23) · frame (18) · navigation (17) · stability (15) · propulsion (15) · flapping (14) · propeller (10) · wheels (9) · rudder (9) · ornithopter (9) · airfoil (7) · None (6) · design (6) · takeoff (6) · LTA (6) · hybrid (5) · wings (5) · HTA (4)
Full specification filed date:
Application number:
None (9)
Granted:
Publication date:
Related to aircraft:
National tech categories:
USPC 244/13 (12) · USPC 244/22 (10) · USPC 244/45R (8) · USPC 244/11 (8) · None (6) · USPC 244/27 (3) · USPC 244/19 (2) · USPC 244/80 (2) · USPC 244/63 (2) · USPC 244/46 (2) · USPC 244/70 (2) · USPC 244/72 (2)
IPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 58 results in range #1 to #58.

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