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US Patent: 2,956,454
Index Mechanism for a Combination Machine Tool
Patentee:
John A. Hansen (exact or similar names) - Greendale, Milwaukee County, WI

USPTO Classifications:
29/26R, 29/702, 408/13, 408/35, 483/67, 74/821, 74/822

Tool Categories:
metalworking machines : milling machines : milling machine accessories

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

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Mar. 10, 1958
Granted: Oct. 18, 1960

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Kearney & Trecker Co.

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