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US Patent: 10,274
Vertical Trip Hammer
Patentee:
John W. Peer (exact or similar names) - Schenectady, Schenectady County, NY

USPTO Classifications:
65/DIG.9, 72/438, 72/456

Tool Categories:
metalworking machines : forging machines : trip and helve hammers

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Granted: Nov. 29, 1853

Patent Pictures:
USPTO (New site tip)
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