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US Patent: 2,456,158
Tracer and Automatic Pattern Feed
Patentee:
William L. Tancred (exact or similar names) - Springfield, Windsor County, VT

USPTO Classifications:
251/3, 409/129

Tool Categories:
metalworking machines : metal lathes : form producing lathes

Assignees:
Jones & Lamson Machine Co. - Springfield, Windsor County, VT

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Apr. 19, 1945
Granted: Dec. 14, 1948

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Jones, Lamson & Co.

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