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US Patent: 2,838,948
Lock Mechanism for vise or clamp
Patentee:
Carl Oscar Lassy (exact or similar names) - Plainville, CT

USPTO Classifications:
269/90, 74/424.78, 74/55

Tool Categories:
work holding : vises : metalworking machine vises

Assignees:
None

Manufacturer:
Lassy Tool Co. - Plainville, CT

Witnesses:
Unknown

Patent Dates:
Applied: Jul. 31, 1957
Granted: Jun. 17, 1958

Patent Pictures:
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Google Patents
Report data errors or omissions to steward Carl Matthews
"Vintage Machinery" entry for Lassy Tools, Inc.

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