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US Patent: 132,699
Improvement in pipe-couplings
Patentee:
Melvin Stephens (exact or similar names) - Brooklyn, NY

USPTO Classifications:
138/92, 220/DIG.004, 285/189, 285/201

Tool Categories:
water distribution systems : pipes

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Charles H. Smith
George T. Pinckney

Patent Dates:
Granted: Oct. 29, 1872

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

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