Portable terminal device

Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail

Reexamination Certificate

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Details

C455S575100

Reexamination Certificate

active

07627355

ABSTRACT:
A cellular phone has an upper casing and a lower casing. The upper casing has a pair of slide grooves defined in a substantially lower half region thereof along respective opposite side faces of said upper casing, and the lower casing has a pair of slide grooves defined in a substantially upper half region thereof along respective opposite side faces of said lower casing. Slide connection members are fastened to the lower casing by screws threaded into respective joint holes in the lower casing through the respective slide grooves of the upper casing, and a bifurcated joint slide connection member and a slide connection member are fastened to a joint bar of the upper casing by screws threaded into respective joint holes in the joint bar through the respective slide grooves of the lower casing. The upper and lower casings are made slidable by the slide connection members, and are stably connected to each other against wobbling movement.

REFERENCES:
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patent: 2005/0064921 (2005-03-01), Jeong et al.
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patent: 0 501 820 (1992-09-01), None
patent: 1 148 692 (2001-10-01), None
patent: 1 501 260 (2005-01-01), None
patent: 2 350 516 (2000-11-01), None
patent: 2003-319042 (2003-11-01), None

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