Drilldown: Patents

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Patents > Year granted: 1910 - 1919 & Office: US & Inventor country: US & Tech fields : design or lift

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Office: (Click arrow to add another value)
Inventors:
Burt Jackson Pressey (3) · Henry Kleckler (3) · John Washington Wilson (3) · Frank M. Bell (2) · Harry C. Gammeter (2) · Ruter William Springer (2) · Frederick Brackett (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (6) · John Washington Wilson (3) · Burt Jackson Pressey (3) · Frank Merrill Bell (2) · Ruter William Springer (2) · Frederick Brackett (2) · Harry C. Gammeter (2)
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Application number:
None (4)
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Related to aircraft:
National tech categories:
None (10) · USPC 244/233 (4) · USPC 244/46 (3) · USPC 244/80 (3) · USPC 244/204 (2) · USPC 244/90R (2) · USPC 244/48 (2) · USPC 244/87 (2) · USPC 244/82 (2) · USPC 244/50 (2)
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Cites these patents:
Citations from after 1930:
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