发明名称 Electrical circuit marking identification plate
摘要 An electrical circuit making identification plate is comprised of a transparent plastic material and is adapted to identify residential and industrial wiring circuits at the site of an electrical wall outlet box, by placement upon an electrical wall outlet box, between the electrical wall outlet box and the base plate of electrical receptacles in the outlet box. The flat transparent plate has an opening therein. The opening permits protrusion of electrical devices from an associated electrical wall box outlet to an electrical wall outlet box face cover plate. The flat transparent plate has notched openings which permit passage of screws from the receptacle base plate to the electrical wall outlet box. The transparent plate is held in place by tangs located on the associated electrical wall outlet box, and has adhesive attached thereto adapted to receive and secure an electrical circuit identification label.
申请公布号 US4479317(A) 申请公布日期 1984.10.30
申请号 US19820424529 申请日期 1982.09.27
申请人 HANNA, IVAN E. 发明人 HANNA, IVAN E.
分类号 G09F3/00;H01H9/18;(IPC1-7):A44C3/00;G09F3/18 主分类号 G09F3/00
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