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US Patent: 1,488,657
Press
Patentee:
Ira A. Weaver - Springfield, IL

USPTO Classifications:
29/251

Tool Categories:
metalworking machines : arbor presses

Assignees:
Weaver Manufacturing Co. - Springfield, IL

Manufacturer:
Weaver Manufacturing Co. - Springfield, IL

Witnesses:
Unknown

Patent Dates:
Applied: Mar. 05, 1923
Granted: Apr. 01, 1924

Patent Pictures:
USPTO pdf tiff
Google Patents
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"Vintage Machinery" entry for Weaver Manufacturing Co.

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