Quartering wedge
Description
FIG. 1 is a top plan view of a quartering wedge showing my new design;
FIG. 2 is a front view thereof; the rear view is identical;
FIG. 3 is a right side view thereof; the left side view is identical; and
FIG. 4 is a bottom view thereof.
The wedge is symmetrical about each of two mutually perpendicular central vertical planes.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
1380559 | June 1921 | Jespersen |
4209046 | June 24, 1980 | Lavigne |
4383562 | May 17, 1983 | Hackman |
4462441 | July 31, 1984 | Hillinger |
161518 | February 1955 | AUX |
- Farwell-Ozmun-Kirk-&-Co. Catalog .COPYRGT.1901 p. 25 Regular Pattern Wood Chopper's Wedge (top left of page).
Patent History
Patent number: D284347
Type: Grant
Filed: Mar 4, 1983
Date of Patent: Jun 24, 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: 6/472,337
Type: Grant
Filed: Mar 4, 1983
Date of Patent: Jun 24, 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: 6/472,337
Classifications
Current U.S. Class:
D 8/47