发明名称 Telephone housing interlock
摘要 A security interlock for the abutting portion of the upper and lower housing of coin-operated pay telephones comprise a pair of interlocking brackets positioned proximate the seam between the housing portions. A first bracket mounted to one housing has a leg portion which overlies the seam, while a second bracket mounted to the second housing portion overlies the first bracket.
申请公布号 US5818932(A) 申请公布日期 1998.10.06
申请号 US19970819755 申请日期 1997.04.03
申请人 RESCO METAL & PLASTICS PRODUCTS CORP. 发明人 ZAUSNER, FREDRICK
分类号 H04M17/02;(IPC1-7):H04M1/00 主分类号 H04M17/02
代理机构 代理人
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