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US Patent: 1,862,623
Tool Holder
Patentee:
Ferris T. Harrington (exact or similar names) - Detroit, Wayne County, MI

USPTO Classifications:
279/76, 279/79, 411/315, 411/393, 411/940

Tool Categories:
metalworking machines : sheet metal : stamping presses : sheet metal stamping dies
industrial tools : tool holders

Assignees:
Whitman & Barnes, Inc. - Detroit, Wayne County, MI

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Applied: Feb. 16, 1931
Granted: Jun. 14, 1932

Patent Pictures:
USPTO (New site tip)
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