发明名称 Telephone set structure having a member capable of being inserted in invertible position
摘要 A telephone set structure includes a handset unit and a base unit. The base unit includes a casing, a mounting member provided with a manually controlled section made up of a power switch and a volume control switch on one of its opposite side faces. A non-manually controlled section, having a speaker grill, is on the other side face. The mounting member is inserted into the casing with the opposite side faces invertibly positioned, to accommodate either left-hand or right-hand drives. A handset coupling section fixes the handset in position and covers the casing in which the mounting member is received.
申请公布号 US4713836(A) 申请公布日期 1987.12.15
申请号 US19850752142 申请日期 1985.07.03
申请人 NEC CORPORATION 发明人 SUZUKI, TAKESHI
分类号 H04M1/06;(IPC1-7):H04M1/23;H04Q7/00 主分类号 H04M1/06
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