Drilldown: Patents

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Patents > Inventor location: None & Tech fields: airplane & Number of text pages: 8-50000000

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Office:
Inventors:
George Raymond Lawrence (4) · Sam Leonard Walkden (4) · None (3) · James Shand Stephens (3) · Hermann John Reiche (3) · William Henry Fauber (3) · Lewis Ginter Young (3) · Vigilio Baldo (3) · Glenn Hammond Curtiss (2) · Martin Diederich Rucker (2) · Charles Arthur Wragg (2) · Emil Némethy (2) · Isaac Bell (2) · Alfred John Macy (2) · Arthur Henry Edwards (2)
Inventor country:
Inventor location: (Click arrow to add another value)
Applicant person:
None (21) · Sam Leonard Walkden (4) · George Raymond Lawrence (3) · Vigilio Baldo (3) · James Shand Stephens (3) · Hermann John Reiche (3) · Alfred John Macy (2) · Emil Némethy (2) · William Henry Fauber (2) · Martin Diederich Rucker (2) · Isaac Bell (2) · Charles Arthur Wragg (2) · Arthur Henry Edwards (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (35)
Granted:
Supplementary to patent:
None (50) · Patent US-1913-04-21 George Raymond Lawrence (4) · Patent GB-1909-8531 (3) · Patent US-1909-1137533 (2) · Patent GB-1910-6051 (2) · Patent GB-1908-4519 (2) · Patent US-1911-1109891 (2) · Patent AT-1909-12-31 Vigilio Baldo (2)
Related to aircraft:
Patent agent:
None (31) · Marks & Clerk (5) · Brandon frères (4) · Munn & Co. (3) · Henry Hughes (2) · J. Fayollet (2) · None (2) · 1 (2) · Schwab (2) · Abel & Imray (2)
National tech categories:
None (40) · FR 6.4 (17) · HU V/h (4) · AU 90.3 (3) · CA 244/12 (3) · USPC 244/132 (2) · USPC 244/119 (2) · USPC 244/177 (2) · USPC 244/109 (2) · CH 129b (2) · USPC 244/131 (2) · USPC 244/90R (2) · CA 244/13 (2)
CPCs:
None (43) · CPC B64C17/00 (12) · CPC B64C39/00 (6) · CPC B64C2700/6218 (6) · CPC B64C17/06 (4) · CPC B64C3/385 (4) · CPC B64C2700/6295 (4) · CPC B64C13/00 (3) · CPC B64C2700/6216 (3) · CPC B64C39/005 (2) · CPC B64C3/00 (2) · CPC B64C39/003 (2) · CPC B64C2700/6212 (2)
First filing:
Citations from after 1930:

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