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US Patent: 2,219,444
Grinding Wheel Dust Hood
Patentees:
Theodore F. Eserkaln (exact or similar names) - Wauwatosa, Milwaukee County, WI
Ralph E. Grobe (exact or similar names) - Neenah, Winnebago County, WI

USPTO Classifications:
29/DIG.69, 29/DIG.86, 451/456

Tool Categories:
metalworking machines : grinders

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

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Dec. 02, 1937
Granted: Oct. 29, 1940

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

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