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Patents > Office: US & Filing date: 1911 & Number of text pages: 1-2

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Inventors:
Fred Tschudy (2) · Louis Coutant Badeau (2) · Romeo Wankmüller (2)
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None (4) · Louis Coutant Badeau (2) · Fred Tschudy (2)
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None (13)
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Patent agent:
None (21) · Victor J. Evans (12) · Munn & Co. (5) · Joshua R. H. Potts (3) · Chas. E. Brock (3) · None (2) · E. E. Vrooman (2) · Dyer, Dyer, and Taylor (2) · A. L. Jackson (2)
National tech categories:
None (11) · USPC 244/80 (5) · USPC 244/64 (4) · USPC 244/76R (4) · USPC 244/45R (3) · USPC 244/90R (3) · USPC 244/39 (3) · USPC 244/35R (3) · USPC 244/153R (3) · USPC 244/144 (3)
CPCs:
CPC B64C17/00 (6) · CPC B64C11/006 (5) · CPC B64C13/24 (5) · CPC B64C13/00 (4) · CPC B64C3/385 (4) · CPC B64C39/005 (4) · CPC B64C39/08 (4) · CPC B64C23/005 (4) · CPC B64B1/40 (3) · CPC A63H27/08 (3) · CPC B64C2700/6295 (3)
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