Diamond abrasive saw blade

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Description

FIG. 1 is a front view of the diamond abrasive saw blade;

FIG. 2 is a top view of the diamond abrasive saw blade, the bottom view being identical thereto;

FIG. 3 is a side view of the diamond abrasive saw blade, the opposite side view being a mirror image thereof;

FIG. 4 is a cross-section of the diamond abrasive saw blade taken along 4--4 in FIG. 1;

FIG. 5 is an enlarged view of part 5--5 of the cross-section of the diamond abrasive saw blade shown in FIG. 4 and shows the electrodeposited diamonds on the periphery of the saw blade;

FIG. 6 is an enlarged view of part 6--6 of the cross-section of the diamond abrasive saw blade shown in FIG. 4 and shows the electrodeposited diamonds on the periphery of the saw blade; and,

FIG. 7 is a rear view of the diamond abrasive saw blade.

Referenced Cited
U.S. Patent Documents
D293074 December 8, 1987 Inoue
D321634 November 19, 1991 Inoue
D348273 June 28, 1994 Brandenburg, Jr. et al.
D378267 March 4, 1997 Murkowski et al.
D382452 August 19, 1997 Murkowski et al.
D389715 January 27, 1998 Dustin et al.
927164 July 1909 Puffer
1114322 October 1914 Westendorp
2965966 December 1960 Jacobs
4624237 November 25, 1986 Inoue
4982720 January 8, 1991 Matsuda
Foreign Patent Documents
0 083 380 A1 July 1983 EPX
Patent History
Patent number: D401829
Type: Grant
Filed: Feb 11, 1997
Date of Patent: Dec 1, 1998
Assignee: Sankyo Diamond Industrial Co., Ltd. (Ebina)
Inventor: Shuichi Hariu (Kouza-gun)
Primary Examiner: Robert M. Spear
Law Firm: Kubovcik & Kubovcik
Application Number: 0/67,278
Classifications
Current U.S. Class: D 8/70
International Classification: 0803;