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
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)