Forty-button auxiliary telephone module with single screen

- Contel IPC, Inc.
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Description

FIG. 1 is a top front and left side perspective view of a forty-button auxiliary telephone module with single screen, showing my new design;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a front view thereof, the rear view being substantially a mirror image;

FIG. 5 is a side view thereof, the opposite side being substantially a mirror image of the side shown.

The broken line showing of a display screen area in the keyboard faceplate of the module in FIGS. 1 and 2, and in the support facility for the module in FIG. 1 is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
RE31144 February 8, 1983 Feil
D251296 March 13, 1979 Haas
D260883 September 22, 1981 Husfed
D273109 March 20, 1984 Breger
D280406 September 3, 1985 Walker
D288563 March 3, 1987 Story et al.
D289643 May 5, 1987 Genaro et al.
D290354 June 16, 1987 Ryan
D290707 July 7, 1987 Allan et al.
D293440 December 29, 1987 Britz
D299029 December 20, 1988 Williams
D300140 March 7, 1989 Cain et al.
D304338 October 31, 1989 Lermon
D305909 February 6, 1990 Feger et al.
Patent History
Patent number: D313601
Type: Grant
Filed: Jun 23, 1988
Date of Patent: Jan 8, 1991
Assignee: Contel IPC, Inc. (Stamford, CT)
Inventor: Edward W. Weber (Norwalk, CT)
Primary Examiner: Horace B. Fay, Jr.
Law Firm: Morgan & Finnegan
Application Number: 7/210,644
Classifications
Current U.S. Class: D14/241; Telephone Equipment (D14/240)