Diamond circular saw blade
Latest Osaka Diamond Industrial Co., Ltd. Patents:
Description
FIG. 1 is a top view of a diamond circular saw blade in accordance with the present design;
FIG. 2 is a front view thereof;
FIG. 3 is a bottom view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a sectional view taken along line 6--6 of FIG. 2;
FIG. 7 is a sectional view taken along line 7--7 of FIG. 2 and,
FIG. 8 is an enlarged sectional view enclosed by lines 8--8 and of FIG. 6.
A rear view is omitted because it is symmetrical to the front view.
Referenced Cited
Patent History
Patent number: D392864
Type: Grant
Filed: Dec 24, 1996
Date of Patent: Mar 31, 1998
Assignee: Osaka Diamond Industrial Co., Ltd. (Osaka)
Inventors: Akihiro Koike (Osaka), Tamotsu Nakano (Osaka), Mineo Ohnishi (Osaka)
Primary Examiner: Antoine Duval Davis
Law Firm: Wenderoth, Lind & Ponack
Application Number: 0/64,225
Type: Grant
Filed: Dec 24, 1996
Date of Patent: Mar 31, 1998
Assignee: Osaka Diamond Industrial Co., Ltd. (Osaka)
Inventors: Akihiro Koike (Osaka), Tamotsu Nakano (Osaka), Mineo Ohnishi (Osaka)
Primary Examiner: Antoine Duval Davis
Law Firm: Wenderoth, Lind & Ponack
Application Number: 0/64,225
Classifications
Current U.S. Class:
D 8/70;
Cutting Tool, E.g., Drill Bit, Etc. (D15/139)
International Classification: 0801;
International Classification: 0801;