US Patent: 2,748,546 - Machine for grinding, polishing, buffing or the like


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US Patent: 2,748,546

Machine for grinding, polishing, buffing or the like

Patentee:

Harold A. Lane (exact or similar names) - Birmingham, MI

USPTO Classifications:

451/182

Tool Categories:

specialty machines : polishing and buffing machinery

Assignees:

Midwest Supply & Mfg. Co. - Ferndale, MI

Manufacturer:

Acme Mfg. Co. (Michigan) - Detroit, MI

Midwest Supply & Mfg. Co. - Ferndale, MI

Witnesses:

Unknown

Patent Dates:
Applied:	Feb. 23, 1954
Granted:	Jun. 05, 1956

Patent Pictures:

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Vintage Machinery entry for Acme Mfg. Co. (Michigan)

Description:

"In a common application a work piece or a series of work pieces are advanced sequentially past the finishing machine. In many cases the work piece has an irregular contour..."