Add-on access module for a telephone set

- Northern Telecom Limited
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Description

FIG. 1 is a front perspective view of the add-on access module showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a right elevational view thereof;

FIG. 7 is a left elevational view thereof;

FIG. 8 is a front perspective view thereof showing, in dashed outline, an associated telephone set;

The broken line showing of a fragmentary module support edge in FIG. 1; and of an associated telephone set, and a fragmentary module support edge in FIG. 9 is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D206160 November 1966 Lyster
D219383 December 1970 Fox
D241949 October 1976 Marchese
D271394 November 15, 1983 Brown et al.
D276156 October 30, 1984 Goodin et al.
D277476 February 5, 1985 Foggia et al.
D300028 February 28, 1989 To
3916103 October 1975 Morrell et al.
3928732 December 1975 Simon et al.
4394545 July 19, 1983 Doyle et al.
Other references
  • B. A. Pargh Co, Inc.; 1989 Spring-Summer Catalog; at p. 369; Panasonic UL Modular Unit. AT&T Product Catalog: at p. 31, Fax 3500D.
Patent History
Patent number: D306027
Type: Grant
Filed: Sep 22, 1988
Date of Patent: Feb 13, 1990
Assignee: Northern Telecom Limited (Montreal)
Inventor: Jacques Gagnon (Kanata)
Primary Examiner: Horace B. Fay, Jr.
Attorney: Robert C. Hogeboom
Application Number: 7/247,991
Classifications
Current U.S. Class: D14/241; D14/106; Freestanding (5) (D14/149)