Solar powered temperature monitor

Description

FIG. 1 is a top, front and left side perspective view of a solar powered temperature monitor showing my new design;

FIG. 2 is a left side elevational view;

FIG. 3 is a top plan view;

FIG. 4 is a bottom plan view;

FIG. 5 is a right side elevational view;

FIG. 6 is a front elevational view; and,

FIG. 7 is a rear elevational view thereof.

FIG. 1 has been drawn on an enlarged scale with respect to FIGS. 2-7.

Referenced Cited
U.S. Patent Documents
D313560 January 8, 1991 Kummunsalo
3890836 June 1975 McKenzic et al.
4712095 December 8, 1987 Georgis, II
4996909 March 5, 1991 Vache et al.
Other references
  • Hoffman Descriptive Bulletin A-42, dated Feb., 1988, pp. 197-200.
Patent History
Patent number: D330336
Type: Grant
Filed: Feb 15, 1990
Date of Patent: Oct 20, 1992
Assignee: Demuirgic Design, Inc. (Holland, MI)
Inventor: David W. Baarman (Zeeland, MI)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: Antoine D. Davis
Law Firm: Price, Heneveld, Cooper, DeWitt & Litton
Application Number: 7/480,526