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Patents > Citations from after 1930: None & Number of claims: 6-50000000 & Number of figures: 15-18

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Office:
Inventors:
Charles Arthur Wragg (5) · George Brougham Hubert Austin (5) · Ruter William Springer (3) · Jean Francis Webb (3) · Jean Walter-Martin (2) · Lewis Ginter Young (2) · Glenn Hammond Curtiss (2) · Matthew Arlington Batson (2)
Inventor country:
Applicant person:
None (10) · Charles Arthur Wragg (5) · George Brougham Hubert Austin (4) · Ruter William Springer (3) · Jean Walter-Martin (2) · Matthew Arlington Batson (2) · Jean Francis Webb, Sr. (2)
Applicant is inventor:
Tech fields:
Full specification filed date:
Application number:
None (30)
Granted:
Related to aircraft:
Patent agent:
None (23) · Marks & Clerk (5) · Carl P. Goepel (2) · A. E. White (2) · None (2) · Ch. Mardelet (2) · Haseltine, Lake & Co. (2) · Boult, Wade & Tennant (2)
National tech categories:
None (29) · FR 6.4 (11) · HU V/h (7) · AU 90.3 (3) · USPC 244/100R (2) · USPC 244/35R (2) · GB 4 propel & steer (2)
CPCs:
None (27) · CPC B64C17/00 (4) · CPC B64C13/00 (3) · CPC B64C3/38 (3) · CPC B64C35/00 (3) · CPC B64C17/06 (3) · CPC B64C3/14 (3) · CPC B64C2700/6256 (2) · CPC B64C3/18 (2) · CPC B64C2700/6216 (2) · CPC B64C2700/6295 (2) · CPC B64C2001/0063 (2) · CPC B64C2700/6214 (2) · CPC B64C23/005 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of figures:

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