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US Patent: 1,606,717
Drop hammer
Patentee:
George R. Murray (exact or similar names) - Chambersburg, PA

USPTO Classifications:
72/439

Tool Categories:
metalworking machines : forging machines : drop hammers

Assignees:
Chambersburg Engineering Co. - Chambersburg, PA

Manufacturer:
Chambersburg Engineering Co. - Chambersburg, PA

Witnesses:
Unknown
Patent Dates:
Applied: Oct. 24, 1921
Granted: Nov. 09, 1926

Patent Pictures:
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Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Chambersburg Engineering Co.

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