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US Patent: 455,136
Pipe-vise
Patentee:
William Vanderman (exact or similar names) - Willimantic, CT

USPTO Classifications:
269/128, 269/130, 269/153, 269/246, 269/287, 269/88

Tool Categories:
work holding : vises : pipe and chain vises

Assignees:
None

Manufacturer:
Vanderman Plumbing & Heating Co. - Willimantic, CT

Witnesses:
Charles L. Burdett
A. B. Jenkins

Patent Dates:
Applied: Apr. 14, 1891
Granted: Jun. 30, 1891

Patent Pictures:
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Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Vanderman Plumbing & Heating Co.

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