Apparatus and method for portable information terminal

Details Apparatus and method for portable information terminal Apparatus and method for portable information terminal

2001-09-24

2009-12-22

Koyama, Kumiko C (Department: 2887)

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Miscellaneous

Numeral wheels

Reexamination Certificate

active

07635081

ABSTRACT:
A portable information terminal includes a housing reinforced to maintain its strength while the while the portable information terminal is reduced in weight and thickness.

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