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US Patent: 2,228,583
Indexing Mechanism
Patentee:
Fred A. Parsons - Milwaukee, Milwaukee County, WI

USPTO Classifications:
74/825

Tool Categories:
metalworking machines : indexers and dividers

Assignees:
Kearney & Trecker Corp. - West Allis, Milwaukee County, WI

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Jan. 21, 1937
Granted: Jan. 14, 1941

Patent Pictures:
USPTO pdf tiff
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"Vintage Machinery" entry for Kearney & Trecker Co.

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