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Patents > Office: US & Filing date: 1911 & Grant date: 1913

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Year filed:
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Inventors:
Frank M. Bell (2) · Michael Angelo Parisano (2)
Inventor country:
Applicant person:
None (5) · Frank Merrill Bell (2) · Michael Angelo Parisano (2)
Applicant type:
Applicant is inventor:
Tech fields:
airplane (21) · None (20) · stability (12) · propeller (10) · rudder (8) · navigation (8) · frame (8) · control (6) · propellers (6) · takeoff (5) · wheels (4) · propulsion (4) · LTA (4) · hybrid (4) · wings (4) · design (4) · automatic stability (4) · car (4) · biplane (4)
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None (6)
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National tech categories:
None (6) · USPC 244/100R (4) · USPC 244/46 (3) · USPC 244/93 (2) · USPC 244/50 (2) · USPC 244/64 (2) · USPC 244/47 (2) · USPC 244/39 (2) · USPC 244/30 (2) · USPC 244/76R (2) · USPC 244/80 (2) · USPC 244/87 (2) · USPC 244/234 (2) · USPC 244/233 (2) · USPC 244/51 (2) · USPC 244/221 (2) · USPC 244/104R (2) · USPC 244/110H (2)
CPCs:
CPC B64C13/00 (7) · CPC B64C3/385 (4) · CPC B64C23/005 (4) · CPC B64C17/00 (4) · CPC B64C3/40 (3) · CPC B64B1/00 (3) · CPC B64C3/48 (2) · CPC B64C9/00 (2) · CPC B64U10/00 (2) · CPC B64C2201/00 (2) · CPC B64C11/48 (2) · CPC B64C13/24 (2) · CPC B64C39/005 (2) · CPC B64C2700/6295 (2) · CPC B63H5/10 (2) · CPC B64C3/14 (2)
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Citations from after 1930:
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Showing below up to 66 results in range #1 to #66.

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