Crusher

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Description

FIG. 1 is a perspective view of a crusher showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

Referenced Cited
U.S. Patent Documents
D118149 December 1939 Blazey
D290677 July 7, 1987 Stutzer et al.
D301297 May 30, 1989 Barrault
D306680 March 20, 1990 Madl
D311659 October 30, 1990 Storsberg
4768429 September 6, 1988 Federighi
Other references
  • W. Bell Catalog; 1987/88; pp. 277 & 278; #1, 2, 3 & 6.
Patent History
Patent number: D339502
Type: Grant
Filed: Jun 10, 1991
Date of Patent: Sep 21, 1993
Assignee: Iwatan Sangyo Kabushiki Kaisha (Osaka)
Inventor: Seiya Kamiyama (Osaka)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Caron D. Veynar
Law Firm: Lowe, Price, LeBlanc & Becker
Application Number: 7/712,805
Classifications
Current U.S. Class: D/7384; D/7372; D/7376; D/7383