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Patents > Year granted: 1912 & Office : BE or CU or US & Inventor country: US

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Applicant is inventor:
Tech fields:
None (197) · airplane (49) · stability (26) · frame (20) · propeller (19) · navigation (15) · wheels (13) · safety (12) · LTA (12) · propulsion (11) · HTA (11) · design (10) · rudder (9) · wings (8) · control (8) · helicopter (8) · airship (7) · balance (6)
Full specification filed date:
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Related to aircraft:
Patent agent:
None (195) · Victor J. Evans (13) · Munn & Co. (11) · None (5) · Joshua R. H. Potts (4) · H. C. Everett Co. (3) · C. A. Snow & Co. (2) · Howard P. Denison (2) · Knight & Co. (2) · G. L. Cragg (2) · G. H. Strong (2) · Fisher & Moser (2) · E. G. Vrooman (2) · Noyes & Harriman (2) · Sigmund Herzog (2) · Beckert & Blakeslee (2) · A. L. Jackson (2) · 1912-01-09 (2)
National tech categories:
None (36) · USPC 244/80 (17) · USPC 244/45R (15) · USPC 244/93 (11) · USPC 244/90R (11) · USPC 244/22 (11) · USPC 244/48 (10) · USPC 244/35R (9) · USPC 244/87 (8) · USPC 244/6 (8) · USPC 244/76R (7) · USPC 244/234 (7) · USPC 244/46 (6) · USPC 244/51 (6) · USPC 244/144 (6) · USPC 244/139 (6)
CPCs:
CPC B64C13/00 (33) · CPC B64C2700/6295 (32) · CPC B64C17/00 (25) · CPC B64C23/005 (22) · CPC B64C3/385 (21) · CPC B64C33/02 (14) · CPC B64C39/08 (13) · CPC B64C3/14 (13) · None (12) · CPC B64B1/00 (11) · CPC B64C13/24 (10) · CPC B64C11/006 (9) · CPC B64C39/005 (8) · CPC B64B1/40 (7) · CPC B64C27/006 (6) · CPC B64C3/40 (5) · CPC B64C27/12 (5)
First filing:
Citations from after 1930:

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