Key matrix
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Description
FIG. 1 is a front, top and right side perspective view of a key matrix showing our new design;
FIG. 2 is a top elevational view thereof;
FIG. 3 is a front plan view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a left side view thereof; and,
FIG. 6 is a rear plan view thereof.
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Patent History
Patent number: D421021
Type: Grant
Filed: Feb 12, 1999
Date of Patent: Feb 22, 2000
Assignee: Nokia Mobile Phones Limited (Espoo)
Inventors: Alastair Curtis (Woodland Hills, CA), Frank Nuovo (Los Angeles, CA)
Primary Examiner: Jeffrey Asch
Law Firm: Perman & Green, LLP
Application Number: 0/100,654
Type: Grant
Filed: Feb 12, 1999
Date of Patent: Feb 22, 2000
Assignee: Nokia Mobile Phones Limited (Espoo)
Inventors: Alastair Curtis (Woodland Hills, CA), Frank Nuovo (Los Angeles, CA)
Primary Examiner: Jeffrey Asch
Law Firm: Perman & Green, LLP
Application Number: 0/100,654
Classifications