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Patents > Office: US & Tech fields : rudder or wings

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None (61)
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Patent agent:
None (116) · Victor J. Evans (15) · Munn & Co. (14) · John P. Tarbox (5) · C. A. Snow & Co. (5) · G. H. Strong (4) · Geo. H. Strong (3) · Noyes & Harriman (3) · Poole & Brown (3) · None (3) · B. Singer (3) · H. B. Willson & Co. (2) · F. N. Gilbert (2) · James L. Norris (2) · 1 (2) · George H. Strong (2) · G. L. Cragg (2) · Brown & Hopkins (2) · Watson E. Coleman (2)
Assigned to:
None (267) · Moteurs Salmson (2) · William Woods Plankinton (2) · Curtiss Aeroplane and Motor Corporation (2)
National tech categories:
None (44) · USPC 244/22 (15) · USPC 244/87 (12) · USPC 244/233 (11) · USPC 244/90R (10) · USPC 244/35R (10) · USPC 244/51 (9) · USPC 244/72 (8) · USPC 244/13 (8) · USPC 244/45R (8) · USPC 244/30 (8) · USPC 244/28 (7) · USPC 244/48 (7) · USPC 244/50 (7)
CPCs:
CPC B64C13/00 (40) · CPC B64B1/00 (31) · CPC B64C33/02 (22) · CPC B64C2700/6295 (21) · CPC B64C39/08 (13) · CPC B64C3/14 (13) · CPC B64C23/005 (12) · CPC B64C3/385 (11) · CPC B64C17/00 (11) · CPC B64C3/00 (10) · CPC B64C33/00 (10) · CPC B64C39/005 (8) · CPC B64C13/24 (7) · None (7) · CPC B64C3/40 (7) · CPC B64C9/00 (7) · CPC B64B1/40 (6) · CPC B64C9/38 (5)
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