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US Patent: 1,672,014
Power-transmission mechanism
Patentee: Arthur Williams (exact or similar names) - Grand Rapids, MI USPTO Classifications: 192/43, 451/213 Tool Categories: tool making : making sawblades Assignees: Covel-Hanchett Co. - Big Rapids, MI Manufacturer: Covel-Hanchett Co. - Big Rapids, MI Witnesses: Unknown	Patent Dates: Applied: Feb. 24, 1925 Granted: Jun. 05, 1928 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for Covel Mfg. Co.

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