Alarm
Description
FIG. 1 is a perspective view of an alarm showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a side elevational view, the opposite side being a mirror image thereof;
FIG. 4 is an end elevational view thereof;
FIG. 5 is an elevational view of the opposite end thereof;
FIG. 6 is a bottom plan view thereof.
Referenced Cited
Patent History
Patent number: D291975
Type: Grant
Filed: Jan 11, 1985
Date of Patent: Sep 22, 1987
Inventor: Yau Ching-Hua (Taichung)
Primary Examiner: Catherine E. Kemper
Law Firm: Ladas & Parry
Application Number: 6/690,742
Type: Grant
Filed: Jan 11, 1985
Date of Patent: Sep 22, 1987
Inventor: Yau Ching-Hua (Taichung)
Primary Examiner: Catherine E. Kemper
Law Firm: Ladas & Parry
Application Number: 6/690,742
Classifications
Current U.S. Class:
D10/106