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US Patent: 604,714
Hack-saw machine
Patentees:
Frank S. Bradley - New Haven, CT
Frank A. Cotton - New Haven, CT

USPTO Classifications:
83/454, 83/524, 83/529, 83/556, 83/647, 83/697

Tool Categories:
metalworking machines : metal sawing machines

Assignees:
None

Manufacturer:
West Haven Manufacturing Co. - West Haven, CT

Witnesses:
Joseph Sheldon
Charles E. Graham

Patent Dates:
Applied: Dec. 22, 1897
Granted: May 31, 1898

Patent Pictures:
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Description:
We have a report of a power hacksaw of this design, labeled "WestHaven Mf'g'Co. / Pat'May,31'98. / West Haven Ct. / U.S.A."

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