Abrasive blasting wheel liner

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Description

FIG. 1 is a front view of an abrasive blasting wheel liner showing my new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a side view taken from the left of FIG. 1;

FIG. 4 is a side view taken from the right of FIG. 1;

FIG. 5 is a top view thereof; and

FIG. 6 is a bottom view thereof.

Referenced Cited
U.S. Patent Documents
D266092 September 7, 1982 Tutton
3660943 May 1972 Barnthouse
3733752 May 1973 Johnson
4291509 September 29, 1981 Schulte et al.
Patent History
Patent number: D271109
Type: Grant
Filed: Apr 22, 1981
Date of Patent: Oct 25, 1983
Inventor: W. David Watts (Atlanta, GA)
Primary Examiner: B. J. Bullock
Attorney: William Nitkin
Application Number: 6/256,494
Classifications
Current U.S. Class: Element Or Attachment (D15/126)
International Classification: D1509;