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US Patent: 2,392,964
Automatic Indexing Mechanism
Patentees:
Joseph B. Armitage - Wauwatosa, Milwaukee County, WI
Theodore F. Eserkaln - Wauwatosa, Milwaukee County, WI

USPTO Classifications:
74/822

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: Jul. 26, 1943
Granted: Jan. 15, 1946

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

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