Drilldown: Patents

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Patents > Office: US & Number of text pages: 8-12 & Number of figures: 0-20

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Office: (Click arrow to add another value)
Inventors:
De Bert Hartley (3) · Glenn Hammond Curtiss (2)
Inventor country:
Applicant person:
None (5) · De Bert Hartley (3)
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Related to aircraft:
CPCs:
CPC B64C13/00 (7) · CPC B64C17/00 (6) · None (4) · CPC B64C13/24 (3) · CPC B64C35/00 (2) · CPC B64C39/005 (2) · CPC B64C3/385 (2)
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Citations from after 1930:
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