发明名称 Push-to-talk pressing device
摘要 A PTT pressing device for pressing a PTT switch in a continuous manner. The PTT pressing device comprises a PTT pressing element, whereby the PTT pressing element presses the PTT switch to its pressed state, and a mounting element, whereby the mounting element is mounting the PTT pressing element over the PTT switch in a stable manner. The PTT pressing element and the mounting element may be a single element.
申请公布号 US2008214223(A1) 申请公布日期 2008.09.04
申请号 US20070656372 申请日期 2007.01.23
申请人 SOURCE OF SOUND LTD. 发明人 KLEIN NIR
分类号 H04B7/00;H04Q7/20 主分类号 H04B7/00
代理机构 代理人
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