Drilldown: Patents

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Patents > Applicant firm: None & Patent agent : Glaseochler or Victor J. Evans

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Inventors:
George Lehberger (3) · Axel R. Nordstrom (3) · James Joseph Murray (2) · Clarence Ernest Holt (2) · Ralph P. Fox (2) · Ulysses G. White (2) · Robert P. Hall (2) · Samuel S. Yarrington (2) · William H. McMullen (2) · Albert L. Flattum (2) · Albert Sugden (2)
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Inventor location:
None (80) · New York county (4) · New York city (4) · New York (3) · Nebraska (2) · Oklahoma (2) · NY (2) · Michigan (2) · Ontario (2)
Applicant person:
George Lehberger (3) · Martin Bowman (3) · Carin E. Norwall (3) · Axel R. Nordstrom (3) · Samuel S. Yarrington (2) · Ulysses G. White (2) · Clarence Ernest Holt (2) · Gustav F. Hellstrom Jr (2) · James Joseph Murray (2) · Ralph P. Fox (2) · William H. McMullen (2) · Albert Sugden (2) · Robert P. Hall (2) · Albert L. Flattum (2) · Gustav F. Hellstrom Sr (2)
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Tech fields:
None (31) · airplane (20) · stability (18) · frame (17) · rudder (13) · propeller (13) · navigation (11) · propulsion (10) · hybrid (9) · safety (8) · helicopter (8) · LTA (7) · balloon (6) · parachute (5) · landing (4) · airfoil (4) · aerial propeller (4) · wheels (4) · takeoff (4)
Full specification filed date:
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None (16)
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National tech categories:
None (21) · USPC 244/80 (9) · USPC 244/45R (5) · USPC 244/119 (5) · USPC 244/100R (3) · USPC 244/87 (3) · USPC 244/139 (3) · USPC 244/66 (3) · USPC 244/35R (3) · USPC 244/79 (3)
CPCs:
CPC B64C17/00 (16) · CPC B64C23/005 (11) · CPC B64C2700/6295 (5) · CPC B64B1/00 (5) · CPC B64C3/14 (4) · CPC B64C13/00 (4) · CPC B64C33/02 (4) · CPC B64C3/385 (4) · CPC B64C27/82 (4) · CPC B64C39/08 (4) · CPC B64C17/06 (3) · CPC B64C33/00 (2) · CPC B64C3/40 (2) · CPC B64C29/0033 (2) · CPC B64C25/52 (2) · CPC B64C39/005 (2) · CPC B64C11/36 (2) · CPC Y02E10/28 (2) · CPC B64B1/40 (2) · CPC Y02E10/74 (2)
First filing:
Cites these patents:
Citations from after 1930:
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