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US Patent: 2,396,147
Cooling System for Hydraulically-Operated Machine Tools
Patentee:
William G. Baldenhofer (exact or similar names) - Springfield, Clark County, OH

USPTO Classifications:
184/104.1, 184/6.14, 236/91A, 236/91R, 451/395, 451/449, 451/7, 60/456, 60/472, 60/484, 62/259.1

Tool Categories:
metalworking machines : metalworking machine mechanisms : hydraulic apparatus

Assignees:
Thompson Grinder Co. - Springfield, Clark County, OH

Manufacturer:
Thompson Grinder Co. - Springfield, Clark County, OH

Witnesses:
Unknown

Patent Dates:
Applied: Feb. 18, 1942
Granted: Mar. 05, 1946

Patent Pictures:
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Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Thompson Grinder Co.
Description:
This patent was listed on a Thompson Grinder Co. patent plate.

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