Telephone handset

- Northern Telecom Limited
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Description

FIG. 1 is a left side, top and front perspective view of a telephone handset showing our new design;

FIG. 2 is a rear, bottom and right side perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a right side elevation view thereof, the side opposite being a mirror image thereof;

FIG. 5 is a bottom plan view thereof; and,

FIGS. 6 and 7 are respectively front and rear elevational views thereof.

Referenced Cited
U.S. Patent Documents
D255681 July 1, 1980 Read et al.
D275005 August 7, 1984 Genaro et al.
D278815 May 14, 1985 Williams
D279896 July 30, 1985 Inaba
D282928 March 11, 1986 Marshall
D294023 February 2, 1988 Sekiguchi et al.
D294500 March 1, 1988 Dralculovic
D295624 May 10, 1988 Garcia
Patent History
Patent number: D297838
Type: Grant
Filed: May 5, 1987
Date of Patent: Sep 27, 1988
Assignee: Northern Telecom Limited (Montreal)
Inventors: Alan P. Boykiw (Ottawa), Thor Skaftason (Toronto)
Primary Examiner: Horace B. Fay, Jr.
Attorney: Sidney T. Jelly
Application Number: 7/46,338
Classifications
Current U.S. Class: D14/63