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US Patent: 370,952
Drop-hammer
Patentee:
Frank M. Leavitt (exact or similar names) - Brooklyn, NY

USPTO Classifications:
173/124, 173/84, 72/439

Tool Categories:
metalworking machines : forging machines : drop hammers

Assignees:
E. W. Bliss Co. - Brooklyn, NY

Manufacturer:
E. W. Bliss Co. - Brooklyn, NY

Witnesses:
Charles M. Higgins
John E. Gavin

Patent Dates:
Applied: Dec. 17, 1886
Granted: Oct. 04, 1887

Patent Pictures:
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Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for E. W. Bliss Co.

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