Push-button matrix

Description

FIG. 1 is a front elevational view of a first embodiment thereof;

FIG. 2 is a left side elevational view of a first embodiment thereof;

FIG. 3 is a right side elevational view of a first embodiment thereof;

FIG. 4 is a top plan view of a first embodiment thereof;

FIG. 5 is a bottom plan view of a first embodiment thereof;

FIG. 6 is a front elevational view of a second embodiment thereof;

FIG. 7 is a left side elevational view of a second embodiment thereof;

FIG. 8 is a right side elevational view of a second embodiment thereof;

FIG. 9 is a top plan view of a second embodiment thereof; and,

FIG. 10 is a bottom plan view of a second embodiment thereof.

The broken line showings of FIGS. 1-10 are for illustrative purposes only and form no part of the claimed design.

Claims

The ornamental design for a push-button matrix, as shown and described.

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Inventors:	Conley; W. David (Birmingham, AL)
Assignee:	Bellsouth Intellectual Property Management Corporation (Wilmington, DE)
Appl. No.:	D/115,511
Filed:	December 14, 1999

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Current U.S. Class:	D14/247
Current International Class:	1403
Field of Search:	;D14/240,247,137,138,140,142,147-151,146 ;379/368,419,420,428,440,433,434-436 ;D8/2,7

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References Cited [Referenced By]

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U.S. Patent Documents

D237802	November 1975	Klaiber
D364170	November 1995	Tobish
D403683	January 1999	Russell
4386245	May 1983	Nimura et al.

Other References

Tele, Swedish publication, pp. 34 & 38, Jan. 1982..

Primary Examiner: Asch; Jeffrey
Attorney, Agent or Firm: Kilpatrick Stockton LLP