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US Patent: 78,105
Improved machine for forming sheet-metal ware
Patentees: Mellen Bray (exact or similar names) - Boston, MA N. C. Lombard (exact or similar names) - Boston, MA USPTO Classifications: 72/336, 72/347, 72/451 Tool Categories: metalworking machines : metalworking presses : stamping presses metalworking machines : sheet metal : stamping presses Assignees: None Manufacturer: Not known to have been produced Witnesses: David Pray Charles A. Jordan	Patent Dates: Granted: May 19, 1868 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin
Description: Improvements to the machine of patent 51,421.

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