Circular saw blade

- Omark Industries, Inc.
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Description

FIG. 1 is a face view of a circular saw blade showing my new design.

FIG. 2 is an edge view thereof.

Referenced Cited
U.S. Patent Documents
1811079 June 1931 Forsyth
3362446 January 1968 Potomak
4135421 January 23, 1979 Bertram et al.
4187598 February 12, 1980 Pittinger, Jr.
4250623 February 17, 1981 Pittinger et al.
Patent History
Patent number: D277931
Type: Grant
Filed: Jul 26, 1982
Date of Patent: Mar 12, 1985
Assignee: Omark Industries, Inc. (Portland, OR)
Inventor: Frederic G. Croydon (Portland, OR)
Primary Examiner: Susan J. Lucas
Assistant Examiner: Clare E. Heflin
Attorney: John W. Stuart
Application Number: 6/402,135
Classifications
Current U.S. Class: D 8/70; D 8/66; D 8/98