Drilldown: Patents

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Patents > Tech fields : Airplane or propeller & Family year: 1900 - 1999 & Citations from after 1930: 1-2

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Office:
Inventors:
John William Dunne (3) · François Cresp (2) · John Anderson (2)
Inventor country:
Applicant person:
John William Dunne (3) · François Cresp (2) · John Anderson (2)
Applicant type:
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (8) · 1910567949 (2)
Granted:
Publication date:
Related to aircraft:
Patent agent:
Munn & Co. (7) · None (4) · Marks & Clerk (3) · None (2) · Victor J. Evans (2) · C. A. Snow & Co. (2) · Émile Bert (2)
National tech categories:
None (20) · FR 6.4 (4) · USPC 244/66 (3) · USPC 244/19 (2) · USPC 244/46 (2) · USPC 244/73R (2) · USPC 244/25 (2) · USPC 244/87 (2) · USPC 244/89 (2) · USPC 244/221 (2) · USPC 244/22 (2) · USPC 244/90R (2) · USPC 244/60 (2) · USPC 244/20 (2) · USPC 244/17.15 (2) · USPC 244/139 (2)
CPCs:
CPC B64C39/005 (7) · CPC B64C13/00 (5) · CPC B64C11/48 (4) · CPC B64C23/005 (4) · CPC B64C17/00 (4) · CPC B64C3/14 (4) · CPC B64C27/82 (4) · CPC B64C2700/6295 (3) · CPC B64C25/62 (3) · CPC B64B1/00 (3) · CPC B64C39/00 (3) · CPC B64C11/006 (2) · CPC B64C33/02 (2) · CPC B64C11/30 (2) · CPC B63H5/10 (2) · CPC Y10T29/49332 (2) · CPC B64C3/385 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 85 results in range #1 to #85.

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