Uninterruptable power supply

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Description

FIG. 1 is a perspective view of an uninterruptible power supply, showing our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a back elevation view thereof;

FIG. 4 is a right side elevation view thereof; the left side elevation view is a mirror image thereto; and,

FIG. 5 is a top plan view thereof.

The broken line showing of the environment is for illustrative purposes only and forms no part of the claimed design.

Claims

The ornamental design for an uninterruptible power supply, as shown and described.

Referenced Cited
U.S. Patent Documents
D305753 January 30, 1990 Hoshino
D315550 March 19, 1991 Hill
D360406 July 18, 1995 Hill et al.
D363465 October 24, 1995 Daniels et al.
D365348 December 19, 1995 Card et al.
D366028 January 9, 1996 Martin et al.
D432098 October 17, 2000 Nelson et al.
6137694 October 24, 2000 Kerrigan et al.
D463773 October 1, 2002 Manganese et al.
Patent History
Patent number: D506976
Type: Grant
Filed: Jun 27, 2003
Date of Patent: Jul 5, 2005
Assignee: American Power Corporation (West Kingston, RI)
Inventors: Joseph Dechene (Nashua, NH), Ron Catanzaro (Exeter, RI), Michael Manganese (Peabody, MA), Jane Morgan (Narragansett, RI), Andrew Chase (Boston, MA), James Wilson (Norwood, MA)
Primary Examiner: Stella Reid
Assistant Examiner: Daniel Bui
Attorney: Mintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C.
Application Number: 29/185,518
Classifications
Current U.S. Class: Transformer, Rectifier Or Casing Therefor (3) (D13/110)