Stone grinding and polishing machine

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Description

FIG. 1 is a perspective view;

FIGS. 2 and 3 are front and rear views respectively;

FIGS. 4 and 5 are a top plan and bottom views respectively; and,

FIGS. 6 and 7 are left-side and right-side views respectively.

Referenced Cited
U.S. Patent Documents
D338901 August 31, 1993 Chen
D355426 February 14, 1995 Chen
D366662 January 30, 1996 Haffley et al.
5142947 September 1, 1992 Wang
Patent History
Patent number: D395054
Type: Grant
Filed: Apr 4, 1997
Date of Patent: Jun 9, 1998
Assignee: Dainaka Seiki, Inc. (Shizuoka)
Inventor: Hideyo Mochinzuki (Shizuoka)
Primary Examiner: Antoine Duval Davis
Law Firm: Rogers & Killeen
Application Number: 0/69,696
Classifications
Current U.S. Class: Abrading (D15/124); Bench Or Table Mounted (D15/125)
International Classification: 1509;