Drilldown: Patents

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Patents > Office: US & Tech fields : Airplane or propeller & CPCs : CPC B64C17/00 or CPC B64C3/385

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Office: (Click arrow to add another value)
Inventors:
Burt Jackson Pressey (3) · Alexander Blair Thaw (2) · John Thomas Simpson (2)
Inventor country:
Applicant person:
None (5) · Burt Jackson Pressey (3) · John Thomas Simpson (2) · Alexander Blair Thaw (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (6)
Granted:
Publication date:
Related to aircraft:
National tech categories:
USPC 244/48 (11) · USPC 244/80 (10) · USPC 244/177 (6) · None (5) · USPC 244/93 (5) · USPC 244/99.11 (4) · USPC 244/90R (4) · USPC 244/38 (3) · USPC 244/144 (2) · USPC 244/82 (2) · USPC 244/87 (2) · USPC 244/88 (2) · USPC 244/132 (2) · USPC 244/131 (2) · USPC 244/119 (2) · USPC 244/113 (2)
CPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

Showing below up to 70 results in range #1 to #70.

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