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Patents > National tech categories: USPC 244/45R

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Office:
Inventors:
None (3) · Benjamin Talbot Babbitt Hyde (2) · Ralph P. Fox (2) · William Whitney Christmas (2)
Inventor country:
Applicant person:
None (8) · HYDE BENJAMIN TALBOT BABBITT (2) · Ralph P. Fox (2)
Applicant is inventor:
Tech fields:
None (30) · stability (18) · frame (12) · airplane (11) · airfoil (10) · propeller (5) · control (5) · wheels (4) · safety (4) · rudder (3) · aerodynamics (3) · aeroplane (3) · automatic stability (3) · navigation (3) · propulsion (3)
Full specification filed date:
Application number:
None (7)
Granted:
Publication date:
Related to aircraft:
National tech categories: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

Showing below up to 64 results in range #1 to #64.

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