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US Patent: 2,494,073
Knurling Tool Holder
Patentee:
Ernest L. Weaver (exact or similar names) - Jackson, Jackson County, MI

USPTO Classifications:
72/108, 72/703

Tool Categories:
metalworking machines : metal lathes : lathe tool holders and tool posts

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Applied: Aug. 16, 1946
Granted: Jan. 10, 1950

Patent Pictures:
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Google Patents
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