Telephone set

- Northern Telecom Limited

FIG. 1 is a perspective view of a telephone set; showing our new design;

FIG. 2 is a side elevational view;

FIG. 3 is a top plan view;

FIG. 4 is a front elevational view; and

FIG. 5 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D224542 August 1972 Todeschini
D225413 December 1972 Scoggins
D248556 July 18, 1978 Thomas
4087650 May 2, 1978 Tucker
Patent History
Patent number: D259042
Type: Grant
Filed: Sep 19, 1977
Date of Patent: Apr 28, 1981
Assignee: Northern Telecom Limited (Montreal)
Inventors: Clifford D. Read (Almonte), John F. Tyson (Ottawa)
Primary Examiner: Bernard Ansher
Attorney: John E. Mowle
Application Number: 5/834,834
Current U.S. Class: D14/53; D21/111
International Classification: D1403;