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US Patent: 1,082,685
Drop Press
Patentee:
Silas H. Dyer (exact or similar names) - North Attlreboro, Bristol County, MA

USPTO Classifications:
72/436, 74/527

Tool Categories:
metalworking machines : forging machines : drop hammers

Assignees:
G. Lanza Davison - Winthrop, Suffolk County, MA

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Sep. 23, 1912
Granted: Dec. 30, 1913

Patent Pictures:
USPTO (New site tip)
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