Temperature level alarm
Description
FIG. 1 is a front perspective view of a temperature level alarm embodying our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is an end elevational view thereof;
FIG. 4 is a top plan view thereof, the bottom being substantially identical in appearance with the top;
FIG. 5 is a rear elevational view thereof; and
FIG. 6 is an end elevational view thereof showing the end opposite that shown in FIG. 6.
Referenced Cited
Patent History
Patent number: D275842
Type: Grant
Filed: Oct 4, 1982
Date of Patent: Oct 9, 1984
Inventors: Donald G. Gilbert (Derby, KS), Roy E. Hastings (Wichita, KS)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Suzanne N. Gitlin
Law Firm: Kokjer, Kircher, Bradley, Wharton, Bowman & Johnson
Application Number: 6/432,531
Type: Grant
Filed: Oct 4, 1982
Date of Patent: Oct 9, 1984
Inventors: Donald G. Gilbert (Derby, KS), Roy E. Hastings (Wichita, KS)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Suzanne N. Gitlin
Law Firm: Kokjer, Kircher, Bradley, Wharton, Bowman & Johnson
Application Number: 6/432,531
Classifications
Current U.S. Class:
D10/106