Chemical truck mounted liquid tank

Description

FIG. 1 is a top plan view of a chemical truck mounted liquid tank showing our new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is an opposite side elevational view thereof;

FIG. 5 is an end elevational view thereof, the opposite side being identical;

FIG. 6 is a perspective view thereof.

Referenced Cited
U.S. Patent Documents
D196272 September 1963 Gran
D216309 December 1969 Malaby
D229612 December 1973 German
D293704 January 12, 1988 Hart et al.
2622887 December 1952 Prior
Patent History
Patent number: D320836
Type: Grant
Filed: Jan 2, 1990
Date of Patent: Oct 15, 1991
Assignee: Tri-Star of Salina, Inc. (Salina, KS)
Inventors: Harry E. Ahrenholtz (Salina, KS), Jan A. Denney (Salina, KS)
Primary Examiner: Susan J. Lucas
Assistant Examiner: M. H. Tung
Law Firm: Hovey, Williams Timmons & Collins
Application Number: 7/460,591
Classifications
Current U.S. Class: Storage Tank (D23/202)