Drilldown: Patents

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Patents > Tech fields: airplane & Number of claims: 4-90 & Number of diagram pages: 3

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Office:
Inventors:
Charles Arthur Wragg (4) · John Washington Wilson (3) · George Brougham Hubert Austin (3) · George Raymond Lawrence (3) · Robert Kemp (2) · John William Dunne (2) · Émile Dupont (2) · Orville Wright (2) · John Seiler (2) · Edmund Sparmann (2) · George Lehberger (2) · René Tampier (2) · Robert D. Bruce (2) · Louis Blériot (2) · Wilbur Wright (2) · Alexander Blair Thaw (2) · Anthony O'Brate (2) · Vigilio Baldo (2)
Inventor country:
Applicant person:
None (14) · Charles Arthur Wragg (3) · George Brougham Hubert Austin (3) · John Washington Wilson (3) · Émile Dupont (2) · George Raymond Lawrence (2) · Louis Blériot (2) · Edmund Sparmann (2) · John William Dunne (2) · René Tampier (2) · George Lehberger (2) · Robert D. Bruce (2) · Alexander Blair Thaw (2) · Vigilio Baldo (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (28)
Granted:
Related to aircraft:
Patent agent:
None (32) · Marks & Clerk (5) · Munn & Co. (5) · Boult, Wade & Tennant (4) · None (3) · Brewer & Son (3) · Carl P. Goepel (2) · John P. Tarbox (2) · Victor J. Evans (2) · C. A. Snow & Co. (2) · Joshua R. H. Potts (2)
National tech categories:
None (40) · USPC 244/90R (10) · FR 6.4 (9) · HU V/h (5) · USPC 244/80 (4) · USPC 244/48 (4) · USPC 244/22 (4) · USPC 244/45R (3) · USPC 244/46 (3) · USPC 244/35R (3) · AU 90.3 (3) · USPC 244/66 (3)
CPCs:
None (24) · CPC B64C17/00 (10) · CPC B64C13/00 (9) · CPC B64C23/005 (8) · CPC B64C39/00 (7) · CPC B64C3/385 (5) · CPC B64C39/005 (4) · CPC B64C33/02 (4) · CPC B64C3/40 (4) · CPC B64C2700/6295 (4) · CPC B64C3/56 (3) · CPC B64C3/14 (3) · CPC B64C3/52 (2) · CPC B64C17/06 (2) · CPC B64B1/00 (2) · CPC B64C39/08 (2) · CPC B64C3/00 (2) · CPC B64C9/00 (2) · CPC B64C2700/6216 (2) · CPC B64C1/08 (2)
First filing:
Citations from after 1930:
Number of diagram pages:

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