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Patents > Year granted: 1917 & Inventor country: US & Number of diagram pages: 2-3

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Year granted:
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Inventors:
Henry Kleckler (3) · John P. Tarbox (3) · Frank A Bullington (2) · Frank Ezra Summers (2) · Clarence Barrett (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (6) · Frank A Bullington (2) · Henry Kleckler (2) · Robert W. Salisbury (2) · Clarence Barrett (2) · Frank Ezra Summers (2)
Applicant is inventor:
Tech fields:
None (14) · airplane (8) · frame (7) · control (5) · stability (4) · HTA (4) · propeller (3) · construction (3) · hybrid (3) · propulsion (2) · paddle-wheel (2) · missile (2) · LTA (2) · landing (2) · marine (2) · aerial propeller (2)
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Application number:
None (8)
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Publication date:
Related to aircraft:
CPCs:
CPC B64C13/00 (5) · None (4) · CPC B64B1/00 (3) · CPC B64C17/00 (3) · CPC B64C3/385 (3) · CPC B64C13/12 (2) · CPC B64C23/005 (2) · CPC B64C2700/6295 (2) · CPC B64C35/00 (2) · CPC B64C39/005 (2) · CPC B64C39/08 (2) · CPC B64C11/006 (2)
First filing:
Citations from after 1930:
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