US Patent: 49,094 - Combination Machinist and Pipe Vise


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US Patent: 49,094

Improved Vise
Combination Machinist and Pipe Vise

Patentee:

H B Dart - Westfield, MA

USPTO Classifications:

269/272

Tool Categories:

work holding : vises : bench vises

Assignees:

None

Manufacturer:

H.B. Smith & Co. - Westfield, MA

Witnesses:

M M Livingston

C L Topliff

Patent Dates:
Granted:	Aug. 01, 1865

Patent Pictures: [ 1 | 2 | 3 ]

Patent Fig. 2

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Description:

H.B. Smith & Co produced a number of gray iron castings including boilers. The company still exists today and is now a subsidiary of Mestek, Inc. They can be found at www.smithboiler.com.