Telephonic communications – Terminal accessory or auxiliary equipment – Telephone receiver support
Reexamination Certificate
2005-09-13
2005-09-13
Chiang, Jack (Department: 2642)
Telephonic communications
Terminal accessory or auxiliary equipment
Telephone receiver support
C379S455000
Reexamination Certificate
active
06944294
ABSTRACT:
An improved structure of a mobile phone hand-free holder, includes a holder, an upper casing, a lower casing, a resilient locking seat and a press lever; a cross link pivoted to the center; an insertion protruding from end of the pivot to slide in a lateral slide way in the upper casing, both ends of the cross link being connected respectively to both sides of the holder; one side of the holder is serrated at the edge; the locking seat being provided by the serration to have two stoppers protruding into the serration to force the holder to only press inwardly to be held in position; an earphone socket also functioning as a switch to control transmission of an incoming call to be received by a cordless earphone or an external speaker or a car radio; the lateral displacement of the cross link in the slide way to deflect the center to hold a mobile phone with its plug socket not provided at the center.
REFERENCES:
patent: 5694468 (1997-12-01), Hsu
patent: 5903645 (1999-05-01), Tsay
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