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James McLean is issued a patent for a piano.

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Assignee: Gran-Quartz Trading, Inc.

Location: Decatur, GA
No. of patents: 1

Number	Title	Issue Date
4517954	Removable mount for cutting means A cutting element, for use on the cutting member of a variety of cutting machines, particularly for stone cutting machines. The cutting element includes a base member substantially permanently fixable to the cutting member, and a cap member selectively en...	05/21/1985