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Patents > Inventor country: US & Grant date: 1915 & Number of figures: 5-8

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Year granted:
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Inventors:
Charles Herbert Ocumpaugh (3) · Edville Adelus Watson (3) · Henry Ziemss, Jr. (2) · Elis Török (2) · De Bert Hartley (2) · Frank McCarroll (2)
Inventor country: (Click arrow to add another value)
Applicant person:
Charles Herbert Ocumpaugh (3) · Edville Adelus Watson (3) · De Bert Hartley (2) · Henry Ziemss, Jr. (2) · Elis Török (2) · Frank McCarroll (2)
Applicant type:
Applicant is inventor:
Tech fields:
None (12) · Airplane (12) · stability (9) · design (6) · structure (6) · propulsion (5) · propeller (5) · LTA (5) · HTA (5) · frame (5) · wings (5) · construction (5) · propellers (4) · fuselage (4) · hydroaeroplane (4) · helicopter (3) · marine (3) · dirigibles (3) · hybrid (3)
Full specification filed date:
Application number:
None (9)
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Related to aircraft:
Patent agent:
None (7) · Munn & Co. (6) · A. M. Wilson (3) · E. W. Marshall (2) · William L. Hall (2) · Victor J. Evans (2) · Luther L. Miller (2) · J. S. Withers & Spooner (2)
National tech categories:
None (13) · FR 6.4 (5) · USPC 244/90R (5) · USPC 244/87 (4) · USPC 244/65 (3) · USPC 244/60 (3) · USPC 244/48 (3) · USPC 244/177 (2) · USPC 244/99.11 (2) · USPC 244/91 (2) · USPC 244/88 (2) · USPC 244/6 (2) · USPC 244/54 (2) · USPC 244/45R (2) · USPC 244/22 (2) · USPC 244/200 (2) · USPC 244/35R (2)
CPCs:
CPC B64C13/00 (7) · CPC B64B1/00 (5) · CPC B64C23/005 (5) · CPC B64C2700/6295 (5) · CPC B64C17/00 (5) · None (4) · CPC B64C3/385 (4) · CPC B64C39/00 (3) · CPC B64C21/02 (3) · CPC B64C2700/6228 (2) · CPC B64C35/00 (2) · CPC B64C39/08 (2) · CPC B64C2700/6256 (2) · CPC Y02T50/10 (2) · CPC B64C1/00 (2)
First filing:
Cites these patents:
Citations from after 1930:
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