Adjunct key to a telephone set or similar article

The ornamental design for an adjunct key to a telephone set or similar article, substantially as shown and described.

FIG. 1 is a perspective view of an adjunct key to a telephone set or similar article showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevation view, the rear elevation view being a mirror image of the front elevation view shown; and

FIG. 4 is a side elevation view thereof.

Patent	Priority	Assignee	Title
D304587,	Sep 21 1988	American Telephone and Telegraph Company; AT&T Information Systems Inc.	Telephone dialer adjunct

Patent	Priority	Assignee	Title
1230643,
2273530,
2780677,
3427407,
3601559,
4337381,	Mar 11 1980		Clip-on electric lock and switching device for telephone
206225,
217620,
223833,
234405,
RE31643,	Jan 06 1983	ADVANCED CELLULAR TELECOM, CORP	Hold circuit for telephone system

////

Executed on	Assignor	Assignee	Conveyance	Frame	Reel	Doc
Nov 29 1982	GENARO, DONALD M	Bell Telephone Laboratories, Incorporated	ASSIGNMENT OF ASSIGNORS INTEREST	004073	0989	pdf
Nov 29 1982	MC GARVEY, JOHN N	Bell Telephone Laboratories, Incorporated	ASSIGNMENT OF ASSIGNORS INTEREST	004073	0989	pdf
Nov 30 1982	HALL, NORRIS R	Bell Telephone Laboratories, Incorporated	ASSIGNMENT OF ASSIGNORS INTEREST	004073	0989	pdf
Dec 01 1982		AT&T Bell Laboratories	(assignment on the face of the patent)

n/a

Date	Maintenance Fee Events

n/a

Date	Maintenance Schedule