. United States Court of Appeals For the Ninth Circuit. I *</:l-^^ No. 676,534. T. CONCENTRATOR. (Application filed Dec. 24, Patented June 18, 1901. 2 Sheets —Sheet Untited States Patent Office. THOMAS DYNAN, OF AMADOR CITY, SPECIFICATION forming part of Letters Patent No. 676,534, dated Juno 18, 1901. Application filed December 24,1900. Serial No. 40,865. (No model.) To (ill jvhnm if iniiij concerns Beit known that I, Thomas Dynan, a citi-zen of the United States, residing at AmadorCity, in the county of Amador and State of5 California, hav


. United States Court of Appeals For the Ninth Circuit. I *</:l-^^ No. 676,534. T. CONCENTRATOR. (Application filed Dec. 24, Patented June 18, 1901. 2 Sheets —Sheet Untited States Patent Office. THOMAS DYNAN, OF AMADOR CITY, SPECIFICATION forming part of Letters Patent No. 676,534, dated Juno 18, 1901. Application filed December 24,1900. Serial No. 40,865. (No model.) To (ill jvhnm if iniiij concerns Beit known that I, Thomas Dynan, a citi-zen of the United States, residing at AmadorCity, in the county of Amador and State of5 California, have invented certain new anduseful Improvements in Ore-Concentrators;and I do declare tlie following to be a full,clear, and exact description of the inven-tion, such as will enable others skilled in the lo art to which it appertains to make and use thesame, reference being had to the aecompanj-ing drawings, and to the figures of referencemarked thereon, which form a part of JS M} invention relates to ore-concentrators,and more particularly to that class known as table-concentrators, over which crushedore is introduced aiid tleprecious metilseparated therefrom. 2o


Size: 1327px × 1884px
Photo credit: © Reading Room 2020 / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookauthorunitedstatescourtofap, bookcentury1900, bookdecade1910