Drilldown: Patents

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Patents > Related to aircraft : 0.5 or 1 & Number of claims: 10

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Office:
Inventors:
Alfred John Macy (5) · Clarence Barrett (2) · Henry Kleckler (2) · John Washington Wadsworth (2)
Inventor country:
Applicant person:
None (8) · Alfred John Macy (5) · Clarence Barrett (2) · Henry Kleckler (2) · Robert W. Salisbury (2) · John Washington Wadsworth (2)
Applicant is inventor:
Tech fields:
None (25) · airplane (16) · propulsion (13) · propeller (13) · frame (13) · navigation (10) · stability (9) · rudder (8) · LTA (7) · hybrid (7) · car (6) · airfoil (6) · takeoff (5) · propellers (5) · helicopter (5) · wings (5)
Full specification filed date:
Application number:
None (29) · 25941D (2)
Granted:
Publication date:
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (18) · None (8) · Munn & Co. (6) · Armengaud jeune (2) · Marks & Clerk (2) · Boult, Wade & Tennant (2) · John P. Tarbox (2)
National tech categories:
None (31) · FR 6.4 (9) · USPC 244/35R (3) · CA 244/24 (3) · USPC 244/233 (2) · HU V/h (2) · FR 6.3 (2) · DK 77 (2) · USPC 244/177 (2) · USPC 244/23R (2) · USPC 244/6 (2)
CPCs:
None (17) · CPC B64C2700/6295 (10) · CPC B64C39/08 (6) · CPC B64C39/00 (6) · CPC B64C23/005 (6) · CPC B64C17/00 (6) · CPC B64C39/005 (5) · CPC B64C13/00 (4) · CPC B64C3/00 (3) · CPC B64C33/02 (2) · CPC B64C29/0025 (2) · CPC B64C11/20 (2) · CPC B64C3/14 (2) · CPC Y10S200/29 (2) · CPC B64C2700/6218 (2)
First filing:
Citations from after 1930:
Number of claims:
Number of diagram pages:

Showing below up to 97 results in range #1 to #97.

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