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US Patent: 2,316,582
Grinding and polishing machine
Patentee:
Lad L. Hercik (exact or similar names) - Lakewood, OH

USPTO Classifications:
451/182, 451/301

Tool Categories:
metalworking machines : metal sanding machines

Assignees:
Hill Acme Co. - Cleveland, OH

Manufacturer:
Hill Acme Co. - Cleveland, OH

Witnesses:
Unknown

Patent Dates:
Applied: May 31, 1940
Granted: Apr. 13, 1943

Patent Pictures:
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Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Hill Acme Co.

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