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Patents > Office: US & Tech fields : Frame or hand tools

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Supplementary to patent:
None (398) · Patent US-1909-970771 (3) · Patent US-1910-1055379 (2)
Related to aircraft:
Patent agent:
None (174) · Munn & Co. (27) · Victor J. Evans (17) · John P. Tarbox (9) · None (5) · C. A. Snow & Co. (5) · Watson E. Coleman (5) · Joshua R. H. Potts (4) · R. S. & A. B. Lacey (4) · Lincoln Sonntag (3) · Noyes & Harriman (3) · 1 (3)
Assigned to:
None (381) · Moteurs Salmson (3) · Curtiss Aeroplane and Motor Corporation (3) · Westinghouse Electric & Manufacturing Company (2)
National tech categories:
None (52) · USPC 244/22 (22) · USPC 244/153R (18) · USPC 244/90R (17) · USPC 244/64 (14) · USPC 244/30 (14) · USPC 244/46 (12) · USPC 244/45R (12) · USPC 244/13 (11) · USPC 244/87 (11) · USPC 244/66 (10) · USPC 244/28 (9) · USPC 244/48 (9) · USPC 244/50 (9) · USPC 244/6 (9) · USPC 244/51 (8) · USPC 244/233 (8) · USPC 244/100R (8)
IPCs:
None (340) · IPC B64B1/00 (18) · IPC B64C39/00 (10) · IPC B64C33/00 (9) · IPC B64C3/00 (8) · IPC B64C31/00 (8) · IPC B64C31/06 (8) · IPC B64C25/00 (5) · IPC B64C33/02 (3) · IPC B64C31/02 (3) · IPC B64C3/18 (3)
CPCs:
CPC B64B1/00 (43) · CPC B64C2700/6295 (31) · CPC B64C33/02 (31) · CPC B64C13/00 (30) · CPC B64C23/005 (25) · CPC B64C39/005 (21) · CPC A63H27/08 (20) · CPC B64C39/08 (17) · CPC B64C17/00 (16) · CPC B64C3/385 (13) · CPC B64C33/00 (13) · CPC B64B1/40 (11) · CPC B64C11/04 (10) · CPC F16B2/02 (10) · CPC Y10T403/4677 (10) · CPC B64C3/40 (10) · CPC B64C3/14 (9) · CPC F16B2200/40 (9) · None (9)
First filing:
Citations from after 1930:

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