US Patent: 768,810 - Lewis Vise assigned to Emmert Mfg. Co.


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US Patent: 768,810

Vise
Lewis Vise assigned to Emmert Mfg. Co.

Patentee:

Mortimer G. Lewis (exact or similar names) - New York, NY

USPTO Classifications:

269/172, 269/258, 269/55

Tool Categories:

work holding : vises

Assignees:

Emmert Manufacturing Co. - Waynesboro, PA

Manufacturer:

Not known to have been produced

Witnesses:

C. Sedgwick

Worth Osgood

Patent Dates:
Applied:	Feb. 18, 1904
Granted:	Aug. 30, 1904

Patent Pictures:

Patent Fig. 1 & 2

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Description:

This bench vise has a rear jaw that rotates to hold tapered or irregular work. Mortimer Lewis of New York City had his own company called Lewis Tool Company. However this patent was assigned to Emmert Manufacturing Co.