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Patents > Office: US & Tech fields : blades or design

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Office: (Click arrow to add another value)
Inventors:
John Washington Wilson (3) · Henry Kleckler (3) · Louis Blériot (3) · Burt Jackson Pressey (3) · Robert Kemp (3) · Charles Denniston Burney (3) · Glenn Hammond Curtiss (2) · Ruter William Springer (2) · Frank M. Bell (2) · Robert M. Thompson (2) · Richard A. Engler (2) · Frederick Brackett (2) · Harry C. Gammeter (2)
Inventor country:
Inventor location:
None (103) · New York (4) · New York state (4) · New York county (2) · Onondaga county (2) · PA (2) · Pittsburgh (2) · Hammondsport, NY (2) · Allegheny county, Pennsylvania (2) · Syracuse, New York (2)
Applicant person:
None (14) · John Washington Wilson (3) · Burt Jackson Pressey (3) · Louis Blériot (3) · Charles Denniston Burney (3) · Richard A. Engler (2) · Glenn H. Curtiss (2) · Harry C. Gammeter (2) · Frederick Brackett (2) · Ruter William Springer (2) · Frank Merrill Bell (2) · Robert M. Thompson (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (20)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (57) · John P. Tarbox (5) · Munn & Co. (5) · None (4) · Unclear (2) · G. L. Cragg (2) · Noyes & Harriman‎ (2) · Victor J. Evans (2) · B. Singer (2)
National tech categories:
None (41) · USPC 244/46 (5) · USPC 244/119 (4) · USPC 244/90R (4) · USPC 244/28 (4) · USPC 244/82 (3) · USPC 244/80 (3) · USPC 244/48 (3) · USPC 244/45R (3) · USPC 244/233 (3) · USPC 244/35R (3) · USPC 244/105 (3)
CPCs:
CPC B64C13/00 (14) · CPC B64B1/00 (11) · CPC B64C35/00 (6) · CPC B64C3/40 (6) · CPC B64C3/00 (5) · CPC B64C23/005 (5) · CPC B64C17/00 (5) · None (4) · CPC B64C39/00 (4) · CPC B64C33/00 (4) · CPC B64C3/14 (4) · CPC B64C11/48 (3) · CPC B64C39/08 (3) · CPC B64C13/24 (3) · CPC B64C2700/6295 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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