发明名称 Simplified metal housing for telephone paystation
摘要 A low cost metal housing for a telephone paystation incorporating a new upper housing locking method with modified internal housing construction providing more cost effective design. The housing incorporates a system of locking rods, push bars and a rocker bar all operated in response to a key operated cylinder lock wherein the locking rods are adapted to engage or disengage strike plates secured to the internal portion of a rear housing shell included as a portion of the telephone paystation assembly.
申请公布号 US4938547(A) 申请公布日期 1990.07.03
申请号 US19890308645 申请日期 1989.02.10
申请人 PALCO TELECOM, INC. 发明人 MCGOUGH, GERALD B.
分类号 E05C9/08;H04M17/02 主分类号 E05C9/08
代理机构 代理人
主权项
地址