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US Patent: 2,339,641
Squaring shears
Patentee:
John Jensen - Rockford, IL

USPTO Classifications:
83/613, 83/626, 83/699.11, 83/699.41

Tool Categories:
metalworking machines : metal shears

Assignees:
Whitney Metal Tool Co. - Rockford, IL

Manufacturer:
Whitney Metal Tool Co. - Rockford, IL

Witnesses:
Unknown

Patent Dates:
Applied: Apr. 20, 1942
Granted: Jan. 18, 1944

Patent Pictures:
USPTO pdf tiff
Google Patents
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"Vintage Machinery" entry for Roper Whitney, Inc.

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