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US Patent: 310,969
Drop-hammer lifter
Patentee: Alfred Williams (exact or similar names) - Moline, IL USPTO Classifications: 72/440, 74/3.5 Tool Categories: metalworking machines : forging machines : drop hammers Assignees: Williams, White & Co. - Moline, IL Manufacturer: Williams, White & Co. - Moline, IL Witnesses: G. G. Anderson H. A. Ainsworth	Patent Dates: Applied: Jan. 02, 1883 Granted: Jan. 20, 1885 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for Williams, White & Co.
Description: Improvement to patent 228,324.

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