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US Patent: 904,504
Tool Holder
Patentee: Charles E. Bown (exact or similar names) - Battle Creek, Calhoun County, MI USPTO Classifications: 279/54 Tool Categories: metalworking machines : metal lathes : lathe tool holders and tool posts metalworking tools : boring bars Assignees: Bown Machine Co., Ltd. - Battle Creek, Calhoun County, MI Manufacturer: Not known to have been produced Witnesses: Unknown	Patent Dates: Applied: Oct. 30, 1905 Granted: Nov. 24, 1908 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens

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