Drilldown: Patents

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Patents > Family year: 1917 & Number of diagram pages: 3-8 & Number of figures: 5-20

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Year filed:
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Office:
Inventors:
None (3) · John William Copley (3) · Harris Booth (3) · Henry Kleckler (2) · Albert Ennis Henderson (2) · Alfred John Macy (2) · James Dennis Roots (2) · Nelson W. Dalton (2)
Inventor country:
Applicant person:
None (4) · John William Copley (4) · Harris Booth (3) · Albert Ennis Henderson (2) · Henry Kleckler (2) · Alfred John Macy (2) · James Dennis Roots (2) · Nelson W. Dalton (2)
Applicant is inventor:
Tech fields:
None (19) · Airplane (12) · Design (9) · construction (7) · LTA (7) · airship (7) · stability (7) · frame (6) · Hydroaeroplane (5) · control (4)
Application number:
None (3) · 25941D (2)
Granted:
Related to aircraft:
Patent agent:
None (15) · Brewer & Son (7) · Victor J. Evans (5) · John P. Tarbox (5) · Randolph, Jr. (2) · Dayle & Dayle (2)
CPCs:
CPC B64C3/00 (5) · CPC B64C35/00 (5) · CPC B64C23/005 (5) · CPC B64C17/00 (4) · None (4) · CPC B64B1/40 (3) · CPC B64C2700/6235 (3) · CPC B64C39/08 (3) · CPC B64C33/02 (3) · CPC B64C13/00 (3) · CPC B64C2700/6295 (3) · CPC B64C2700/6281 (3)
Family year:
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First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 74 results in range #1 to #74.

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