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Patents > National tech categories : DE 77h or None & Number of diagram pages: 4

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Office:
Inventors:
None (2) · James Jesse Jackson (2) · Louis Blériot (2) · Adolf Sprater (2) · Glenn Hammond Curtiss (2)
Inventor country:
Inventor location:
None (103) · Surrey (2) · New York state (2) · Pennsylvania (2)
Applicant person:
None (11) · James Jesse Jackson (2) · Adolf Sprater (2) · Louis Blériot (2)
Applicant is inventor:
Tech fields:
airplane (35) · None (25) · propulsion (17) · Stability (15) · propellers (15) · Construction (13) · design (12) · whole (10) · propeller (9) · navigation (9) · frame (8) · control (7) · hydroaeroplane (7) · Wings (7) · helicopter (6) · marine (6) · rudder (5) · hybrid (5) · HTA (5) · LTA (5)
Full specification filed date:
Application number:
None (32)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (22) · Boult, Wade & Tennant (6) · None (5) · Haseltine, Lake & Co. (4) · Jensen & Son (4) · John P. Tarbox (4) · Marks & Clerk (4) · Victor J. Evans (4) · A. M. & William Clark (4) · Munn & Co. (3) · Herbert Haddan & Co. (2) · A. A. Thornton (2) · W. P. Thompson & Co. (2) · Phillips & Leigh (2) · J. S. Withers & Spooner (2) · Tongue & Birkbeck (2) · Brewer & Son (2) · J. Owden O'Brien (2)
National tech categories: (Click arrow to add another value)
CPCs:
None (17) · CPC B64C17/00 (12) · CPC B64C3/385 (8) · CPC B64C11/006 (6) · CPC B64C39/00 (6) · CPC B64C2700/6295 (6) · CPC B64C2700/6218 (6) · CPC B64C23/005 (6) · CPC B64C33/02 (5) · CPC B64C35/00 (4) · CPC B64C2700/6274 (4) · CPC B64C13/24 (3) · CPC B64C27/12 (3) · CPC B64C39/005 (3)
First filing:
Citations from after 1930:
Number of diagram pages:

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