Plastic mold

Description

FIG. 1 is a bottom view of a plastic mold showing my new design;

FIG. 2 is a cross sectional view taken along line 2--2 of FIG. 1;

FIG. 3 is a top view thereof;

FIG. 4 is an end view thereof;

FIG. 5 is a side view thereof;

FIG. 6 is a side view thereof opposite FIG. 5;

FIG. 7 is an end view thereof opposite FIG. 4;

FIG. 8 is a bottom view of a plastic mold showing an alternate embodiment of my design;

FIG. 9 is a cross sectional view taken along line 9--9 of FIG. 8;

FIG. 10 is a top view thereof;

FIG. 11 is an end view thereof;

FIG. 12 is a side view thereof;

FIG. 13 is a side view thereof opposite FIG. 12; and,

FIG. 14 is an end view thereof opposite FIG. 11.

Referenced Cited
U.S. Patent Documents
D5840 May 1872 Ingalls
D281505 November 26, 1985 Larsen et al.
1959657 April 1934 Pierce
2893098 July 1959 Tilley
3600773 August 1971 Davis
4287141 September 1, 1981 Russell
4313689 February 2, 1982 Reinschutz
4354773 October 19, 1982 Novack
4407480 October 4, 1983 Timmer et al.
4609303 September 2, 1986 Shumaker
Patent History
Patent number: D342528
Type: Grant
Filed: Aug 14, 1991
Date of Patent: Dec 21, 1993
Inventor: Jack T. Hupp (Richmond, TX)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: Antoine D. Davis
Law Firm: Gunn & Kuffner
Application Number: 7/744,805
Classifications
Current U.S. Class: Mold Or Die (D15/136)