Uninterruptible power supply

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

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

FIG. 2 is a front view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 top plan view thereof;

FIG. 5 is a back side view thereof;

FIG. 6 is a right side view thereof; and,

FIG. 7 is a bottom view thereof.

The ornamental design that is claimed is shown in solid lines in the drawings. The broken lines in the drawings are for illustrative purposes only and form no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
D314183 January 29, 1991 Wong
D354737 January 24, 1995 Fladung
D381317 July 22, 1997 Yu
5793627 August 11, 1998 Caldes et al.
D403662 January 5, 1999 Caldes et al.
5940288 August 17, 1999 Kociecki
D458218 June 4, 2002 Reynolds
D462658 September 10, 2002 Reynolds
Patent History
Patent number: D535944
Type: Grant
Filed: Jul 22, 2004
Date of Patent: Jan 30, 2007
Assignee: American Power Conversion Corporation (West Kingston, RI)
Inventors: Carlo Albano (Burlington, MA), Brian McKenna (Attleboro, MA), Lou Perry (Acton, MA), David L. Schuttler (Townsend, MA)
Primary Examiner: Stella Reid
Assistant Examiner: Derrick Holland
Attorney: Mintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C.
Application Number: 29/209,855
Classifications