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Home › Knob for covering a top end of a pointing stick of a stick switch, stick switch, and portable electronic device and portable telephone comprising the stick switch

Knob for covering a top end of a pointing stick of a stick switch, stick switch, and portable electronic device and portable telephone comprising the stick switch

US Patent 6751312 · Granted Jun 15, 2004

Estimated economic value: $35,000 ⓘ

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