Drilldown: Patents

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Patents > Office : BE or CA or Other or None & Inventor country : CA or US & Tech fields : Airplane or design & Related to aircraft: Yes & Number of text pages: 2-6 & Number of diagram pages: 2-3

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Office: (Click arrow to add another value)
Inventors:
Gustave Whitehead (2) · Elis Török (2) · Paul G. Zimmermann (2) · Frank Lee Slack (2) · Burt Jackson Pressey (2) · Louis Coutant Badeau (2) · Albert Sugden (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (19) · Louis Coutant Badeau (2) · Burt Jackson Pressey (2) · Elis Török (2) · Paul G. Zimmermann (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (12)
Granted:
Publication date:
Related to aircraft: (Click arrow to add another value)
National tech categories:
None (21) · USPC 244/90R (5) · USPC 244/13 (4) · FR 6.4 (3) · USPC 244/93 (3) · USPC 244/80 (2) · USPC 244/231 (2) · USPC 244/200 (2) · USPC 244/48 (2) · USPC 244/28 (2) · USPC 244/35R (2)
CPCs:
CPC B64C2700/6295 (12) · CPC B64B1/00 (7) · CPC B64C13/00 (7) · CPC B64C23/005 (6) · CPC B64C39/00 (6) · CPC B64C17/00 (5) · None (4) · CPC B64C39/08 (3) · CPC B64C2700/6233 (3) · CPC B64C3/00 (3) · CPC B64C21/02 (2) · CPC B64C3/14 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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