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US Patent: 1,184,947
Pipe-forming machine
Patentees: John C. Hewitt (exact or similar names) - Canton, OH Joseph A. Gossett (exact or similar names) - Canton, OH USPTO Classifications: 72/181, 72/52 Tool Categories: specialty machines : pipe making machines Assignees: Canton Foundry & Machine Co. - Canton, OH Manufacturer: Canton Foundry & Machine Co. - Canton, OH Witnesses: J. H. Bishop Robert Karcher	Patent Dates: Applied: May 15, 1915 Granted: May 30, 1916 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for Canton Foundry & Machine Co.

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