Telephone set base

- Northern Telecom Limited
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Description

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

FIG. 2 is a side view with the side opposite being substantially a mirror image of the side shown;

FIG. 3 is a front view;

FIG. 4 is a back view; and

FIG. 5 is a bottom plan view.

Referenced Cited
U.S. Patent Documents
D247174 February 7, 1978 Janda
D269432 June 21, 1983 Kowalik, Jr. et al.
D275752 October 2, 1984 Mahan
D275753 October 2, 1984 Mahan
D277098 January 8, 1985 Mark
D282179 January 14, 1986 Yuen
D282360 January 28, 1986 Yamagato et al.
Other references
  • "Hatcom" booklet, showing of System 511E by ITT at p. 3-Modules at right side. Telephony Magazine, 9/10/82; NT Module at left side of Logic System News. B. A. Pargh Co. Inc. catalog .COPYRGT.1983; at p. 33, Panasonic Microprocessor units KXT1420-101, at p. 35, Webcor A60.
Patent History
Patent number: D286776
Type: Grant
Filed: Dec 6, 1984
Date of Patent: Nov 18, 1986
Assignee: Northern Telecom Limited (Montreal)
Inventor: Floyd Pushelberg (Ottawa)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Horace B. Fay
Attorney: Sidney T. Jelly
Application Number: 6/678,943
Classifications
Current U.S. Class: D14/60; D14/57