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US Patent: 1,246,183
Drop-hammer
Patentee: Howard Terhune (exact or similar names) - Chambersburg, PA USPTO Classifications: 72/439 Tool Categories: metalworking machines : forging machines : drop hammers Assignees: Chambersburg Engineering Co. - Chambersburg, PA Manufacturer: Chambersburg Engineering Co. - Chambersburg, PA Witnesses: J. H. Kuhn W. H. Freer	Patent Dates: Applied: Jun. 26, 1916 Granted: Nov. 13, 1917 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for Chambersburg Engineering Co.
Description: Improvements to the drop hammer of patent 1,037,735.

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