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US Patent: 2,632,510
Cutoff cylinder
Patentee:
Herman A. Doppleb - Hamilton, OH

USPTO Classifications:
83/169, 83/591, 83/88, 83/98

Tool Categories:
specialty machines : paper cutting machines

Assignees:
Hamilton Tool Co. - Hamilton, OH

Manufacturer:
Hamilton Tool Co. - Hamilton, OH

Witnesses:
Unknown

Patent Dates:
Applied: Nov. 09, 1951
Granted: Mar. 24, 1953

Patent Pictures:
USPTO pdf tiff
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"Vintage Machinery" entry for Hamilton Tool Co.
Description:
Device is a paper shear. Of interest because the assignee also made a drill press.

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