Roller-equipped wedge

Description

FIG. 1 is a top plan view of a roller-equipped wedge showing my new design;

FIG. 2 is a right side view thereof; the left side view is identical;

FIG. 3 is a front view thereof; the rear view is identical; and

FIG. 4 is a bottom view thereof.

The handle fragmentarily shown in dotted outline in FIG. 2 is shown for environmental purposes only.

Referenced Cited
U.S. Patent Documents
542559 July 1895 Harmon
1356413 October 1920 Staub
4382459 May 10, 1983 Bartok
4383562 May 17, 1983 Hockman
4465113 August 14, 1984 Hillinger
Patent History
Patent number: D283483
Type: Grant
Filed: Mar 4, 1983
Date of Patent: Apr 22, 1986
Assignee: Alltrade Inc. (Commerce, CA)
Inventor: George Hillinger (Los Angeles, CA)
Primary Examiner: Susan J. Lucas
Assistant Examiner: Clare E. Heflin
Attorney: William W. Glenny
Application Number: 6/472,334
Classifications
Current U.S. Class: D 8/47