发明名称 TELEPHONE HANDSET CONSTRUCTION
摘要 TELEPHONE HANDSET CONSTRUCTION A telephone handset comprises elongated complementary upper and lower housing members that mate at their perimeters to form a hollow handset housing. The lower housing member includes spaced transducer mounting positions, each of which accommodates both an individual transducer and a transducer mounting member for holding the transducer in the transducer mounting position. Each transducer mounting member is secured to the lower housing member and an upper surface of each enclosure includes a recess for accommodating a bonding material. In addition, the upper housing member includes elements that extend into the recesses of the transducer mounting members when the upper housing member is mated to the lower housing member. The bonding material in the recesses serves to secure the two housing members together.
申请公布号 CA1279722(C) 申请公布日期 1991.01.29
申请号 CA19870532469 申请日期 1987.03.19
申请人 AMERICAN TELEPHONE AND TELEGRAPH COMPANY 发明人 BROWN, REED S.;CONSOLI, JOHN J.;KLIER, RICHARD G.
分类号 H04M1/03 主分类号 H04M1/03
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