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US Patent: 1,945,496
Press Actuating Mechanism
Patentees:
Harry E. Sloan - Hartford, Hartford County, CT
George A. Highberg - West Hartford, Hartford County, CT

USPTO Classifications:
100/256, 100/281, 100/48, 192/150, 318/475, 74/110, 74/89.37, 83/543

Tool Categories:
metalworking machines : punch presses

Assignees:
Cushman Chuck Co. - Hartford, Hartford County, CT

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Nov. 23, 1932
Granted: Jan. 30, 1934

Patent Pictures:
USPTO pdf tiff
Google Patents
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"Vintage Machinery" entry for Cushman Chuck Co.

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