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US Patent: 818,114
Gearing for thread-cutting machines
Patentee: Herman W. Oster (exact or similar names) - Cleveland, OH USPTO Classifications: 470/66, 74/369, 74/371, 74/546, 74/548 Tool Categories: Assignees: Oster Mfg. Co. - Cleveland, OH Manufacturer: Oster Mfg. Co. - Cleveland, OH Witnesses: E. B. Gilchrist J. M. Woodward	Patent Dates: Applied: Aug. 14, 1905 Granted: Apr. 17, 1906 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for Oster Mfg. Co.
Description: Improvements to the machine of patent 494,412.

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