Key matrix for a telephone handset

Curtis February 22, 2

Patent Grant D421020

U.S. patent number D421,020 [Application Number D/100,605] was granted by the patent office on 2000-02-22 for key matrix for a telephone handset. This patent grant is currently assigned to Nokia Mobile Phones Limited. Invention is credited to Alastair S Curtis.


United States Patent D421,020
Curtis February 22, 2000

Key matrix for a telephone handset

Claims

The ornamental design for a "key matrix for a telephone handset", as shown and described.
Inventors: Curtis; Alastair S (Woodland Hills, CA)
Assignee: Nokia Mobile Phones Limited (Espoo, FI)
Appl. No.: D/100,605
Filed: February 12, 1999

Current U.S. Class: D14/247
Current International Class: 1403
Field of Search: ;D14/137,218,138,144,147-148,247-249,140-142,250,240,100,115 ;379/433,434,419,420,428,440,368 ;455/550-575,90 ;D13/168 ;D18/2,7

References Cited [Referenced By]

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Other References

Cellular Buyer's guide, p. 56 JVC TN-J10, Feb. 1995..

Primary Examiner: Asch; Jeffrey
Attorney, Agent or Firm: Perman & Green, LLP

Description



FIG. 1 is a front, top and right side perspective view of a key matrix for a telephone handset showing my new design;

FIG. 2 is a top elevational view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof; and,

FIG. 5 is a rear plan view thereof.

* * * * *


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