发明名称 DEVICE FOR OPERATING BUTTON OF TELEPHONE SET EASILY
摘要 PROBLEM TO BE SOLVED: To provide a device which makes it easier to operate buttons of a cellular telephone with one hand for a long time. SOLUTION: An adhesive sheet (1) is adhered to the back side (4) of the telephone and one or two fingers are inserted into the looped side of the vinyl (2) when using. COPYRIGHT: (C)2004,JPO
申请公布号 JP2003319049(A) 申请公布日期 2003.11.07
申请号 JP20020156482 申请日期 2002.04.22
申请人 SUMINOUE TETSUO 发明人 SUMINOUE TETSUO
分类号 H04M1/11;H04M1/02;(IPC1-7):H04M1/11 主分类号 H04M1/11
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