Drilldown: Patents

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Patents > Inventor country : AT or US & Number of claims: 10

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Office:
Inventors:
Alfred John Macy (6) · Clarence Barrett (2) · John Washington Wadsworth (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (8) · Alfred John Macy (6) · John Washington Wadsworth (2) · Robert W. Salisbury (2) · Clarence Barrett (2)
Applicant is inventor:
Tech fields:
stability (16) · airplane (15) · propulsion (11) · propeller (11) · None (10) · frame (10) · rudder (8) · navigation (8) · LTA (6) · automatic stability (6) · helicopter (5) · airfoil (5) · hybrid (5) · wings (5) · cargo (4) · HTA (4) · propellers (4) · car (4) · takeoff (4) · Control (4)
Full specification filed date:
Application number:
None (19) · 1913781506 (2) · 25941D (2)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (17) · Munn & Co. (5) · None (3) · Charles Hill (2) · Haseltine, Lake & Co. (2)
National tech categories:
None (21) · FR 6.4 (4) · USPC 244/80 (3) · USPC 244/177 (3) · USPC 244/233 (2) · CA 244/24 (2) · DK 77 (2) · USPC 244/51 (2) · USPC 244/35R (2) · USPC 244/6 (2) · USPC 244/113 (2) · USPC 244/23R (2)
CPCs:
None (10) · CPC B64C17/00 (8) · CPC B64C23/005 (5) · CPC B64C13/00 (4) · CPC B64C39/08 (4) · CPC B64C2700/6295 (4) · CPC B64C3/00 (4) · CPC B64C39/005 (3) · CPC Y10S200/29 (3) · CPC B64C29/0025 (2) · CPC B64C2700/6218 (2) · CPC B64B1/00 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of claims:
Number of diagram pages:

Showing below up to 81 results in range #1 to #81.

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