US Patent: 2,550,629 - Strut means for adjustable angle vises


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US Patent: 2,550,629

Strut means for adjustable angle vises

Patentee:

Albert Weiz (exact or similar names) - Philadelphia, PA

USPTO Classifications:

269/249, 269/309, 269/79

Tool Categories:

work holding : vises : vise mechanisms

Assignees:

North Brothers Manufacturing Co. - Philadelphia, PA

Manufacturer:

North Brothers Manufacturing Co. - Philadelphia, PA

Witnesses:

Unknown

Patent Dates:
Applied:	Dec. 03, 1947
Granted:	Apr. 24, 1951

Patent Pictures:

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"Vintage Machinery" entry for North Bros. Manufacturing Co.

Description:

This vise patent covers the 399x series of adjustable tilting vises plus the 499x series of swivel-base tilting vises (which consisted of the 399x vise on a 199x swivel base).