Drilldown: Patents

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Patents > Office : DE or DEG or ES or US & National tech categories : DE 77 or USPC 244/30 or None & IPCs : IPC B64C17/00 or None & Cites these patents : Patent FR-1911-438363 or None & Number of figures: 9-13

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Office: (Click arrow to add another value)
Inventors:
John P. Tarbox (3) · Henry Kleckler (2) · James Vernon Martin (2) · Elmer Ambrose Sperry (2)
Inventor country:
Applicant person:
None (13)
Applicant is inventor:
Tech fields:
stability (15) · airplane (13) · LTA (9) · propulsion (9) · None (8) · propeller (6) · navigation (6) · car (6) · frame (6) · airship (4) · helicopter (4) · balloon (4) · construction (4)
Full specification filed date:
Application number:
None (31)
Granted:
Publication date:
Related to aircraft:
National tech categories: (Click arrow to add another value)
IPCs: (Click arrow to add another value)
CPCs:
None (17) · CPC B64C17/00 (7) · CPC B64B1/00 (6) · CPC B64C39/005 (3) · CPC B64C11/006 (3) · CPC B64C27/54 (3) · CPC B64C13/00 (3) · CPC B64C35/00 (3) · CPC B64C39/08 (2) · CPC B64C2700/6295 (2) · CPC B64C27/12 (2) · CPC G01C19/38 (2)
First filing:
Cites these patents: (Click arrow to add another value)
Citations from after 1930:
Number of diagram pages:
Number of figures:

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

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