Security light switch with built-in time display and on/off switch or a similar article
Latest Security Switch, Ltd. Patents:
Description
FIG. 1 is a top perspective view of the security light switch with built-in time display and on/off switch, or similar article, showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a back elevational view thereof;
FIG. 4 is the top plan view thereof;
FIG. 5 is the bottom plan view thereof;
FIG. 6 is a left side elevational view thereof; and
FIG. 7 is a right side elevational view thereof.
Referenced Cited
U.S. Patent Documents
D186225 | September 1959 | Sims |
D204941 | May 1966 | Ramsing |
D225594 | December 1972 | Brooks et al. |
D256011 | July 22, 1980 | Matsuda |
Patent History
Patent number: D278529
Type: Grant
Filed: May 14, 1982
Date of Patent: Apr 23, 1985
Assignee: Security Switch, Ltd. (San Ramon, CA)
Inventor: Richard L. Hoogner (Sunnyvale, CA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lynn Wilder
Attorneys: Alan H. MacPherson, Steven F. Caserza, Richard Franklin
Application Number: 6/378,442
Type: Grant
Filed: May 14, 1982
Date of Patent: Apr 23, 1985
Assignee: Security Switch, Ltd. (San Ramon, CA)
Inventor: Richard L. Hoogner (Sunnyvale, CA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lynn Wilder
Attorneys: Alan H. MacPherson, Steven F. Caserza, Richard Franklin
Application Number: 6/378,442
Classifications
Current U.S. Class:
D13/32