Wall mounted power supply module
Description
FIG. 1 is a front elevational view of a wall mounted power supply module showing our new design;
FIG. 2 is a right side elevational view thereof, the left side elevational view thereof being a mirror image;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof; and,
FIG. 5 is a rear elevational view thereof.
Referenced Cited
U.S. Patent Documents
Other references
D206513 | September 1981 | Comstock |
D246709 | December 20, 1977 | Pomper |
D278463 | April 16, 1985 | Vest |
D286770 | November 18, 1986 | Melcher |
D303654 | September 26, 1989 | Rauch |
4453624 | June 12, 1984 | Rumble |
4625259 | November 25, 1986 | Krechmer et al. |
- S/100 plug in transformer on p. 150 of Home Lighting and Accessories, Sep. 1989. Power supplies on p. 235 if Hong Kong Enterprise, Oct. 1989.
Patent History
Patent number: D334733
Type: Grant
Filed: Apr 8, 1991
Date of Patent: Apr 13, 1993
Assignee: Digital Equipment Corporation (Maynard, MA)
Inventors: Stuart K. Morgan (Westford, MA), Margaret L. Hetfield (Arlington, MA)
Primary Examiner: Susan J. Lucas
Assistant Examiner: Joel Sincavage
Attorneys: Ronald E. Myrick, Barry N. Young, Richard J. Paciulan
Application Number: 7/683,370
Type: Grant
Filed: Apr 8, 1991
Date of Patent: Apr 13, 1993
Assignee: Digital Equipment Corporation (Maynard, MA)
Inventors: Stuart K. Morgan (Westford, MA), Margaret L. Hetfield (Arlington, MA)
Primary Examiner: Susan J. Lucas
Assistant Examiner: Joel Sincavage
Attorneys: Ronald E. Myrick, Barry N. Young, Richard J. Paciulan
Application Number: 7/683,370
Classifications
Current U.S. Class:
Transformer, Rectifier Or Casing Therefor (3) (D13/110)