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Patents > Inventor country: US & National tech categories: None & Number of claims: 11-13

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Office:
Inventors:
Henry Kleckler (4) · Spencer Heath (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (6) · Henry Kleckler (3) · Spencer Heath (2)
Applicant is inventor:
Tech fields:
airplane (10) · None (8) · Propeller (7) · design (7) · construction (6) · frame (6) · wings (6) · stability (4) · propellers (4) · propulsion (3) · adjudicated (3) · biplane (3) · chassis (3) · control (3) · Curtiss Aeroplane & Motor Corporation v. United Aircraft Engineering Corporation (3) · landing (3)
Full specification filed date:
Application number:
None (7)
Granted:
Publication date:
Related to aircraft:
National tech categories: (Click arrow to add another value)
CPCs:
None (5) · CPC B64C11/006 (3) · CPC B64C35/00 (3) · CPC B64C25/60 (3) · CPC Y02T50/10 (2) · CPC Y02T50/145 (2) · CPC B64C3/42 (2) · CPC B64C23/005 (2) · CPC B64C17/00 (2) · CPC B64C3/385 (2) · CPC B64B1/64 (2) · CPC B64C3/00 (2) · CPC B63H1/04 (2)
First filing:
Citations from after 1930:
Number of claims:
Number of diagram pages:

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