Drilldown: Patents

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Patents > Related to aircraft: Yes & Number of text pages: 5-30 & Number of claims: 7-10

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Office:
Inventors:
Franz Xaver Wels (3) · Vigilio Baldo (3) · Isaac Bell (2) · Edwin Richard Mumford (2) · Émile Dupont (2) · Ernest Abington Vessey (2) · Everard Richard Calthrop (2) · George Brougham Hubert Austin (2) · Frederick William Lanchester (2) · Ignaz Etrich (2) · Adolf Sprater (2)
Inventor country:
Applicant person:
None (6) · Vigilio Baldo (3) · Franz Xaver Wels (3) · Ernest Abington Vessey (2) · Adolf Sprater (2) · George Brougham Hubert Austin (2) · Frederick William Lanchester (2) · Ignaz Etrich (2) · Isaac Bell (2) · Everard Richard Calthrop (2) · Edwin Richard Mumford (2) · Émile Dupont (2)
Applicant is inventor:
Tech fields:
Full specification filed date:
Application number:
None (18)
Granted:
Supplementary to patent:
None (55) · Patent IT-1913-03-20 Vigilio Baldo (2) · Patent AU-1911-510 (2)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (28) · Marks & Clerk (7) · Armengaud jeune (3) · A. M. & William Clark (2) · A. E. White (2) · Boult, Wade & Tennant (2) · Edmund Hunt & Co. (2) · H. D. Fitzpatrick & Co. (2)
CPCs:
None (21) · CPC B64C17/00 (17) · CPC B64C2700/6218 (9) · CPC B64C39/00 (4) · CPC B64C2700/6214 (4) · CPC B64C13/00 (3) · CPC B64C2700/6295 (3) · CPC B64C33/02 (3) · CPC B64C17/06 (3) · CPC B64C3/18 (3) · CPC B64C11/006 (2) · CPC B64C2700/6212 (2) · CPC B64C11/003 (2) · CPC B64C33/00 (2) · CPC B64C23/005 (2) · CPC B64C2700/6216 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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