发明名称 Hygienic device for telephone handsets
摘要 Hygienic device for telephone handset characterised in that it consists of a pellet (1) of a flexible low-strength material such as paper or cloth, one face (3) of which is coated with an adhesive substance (4) protected by a tear-off film (5), the said pellet being impregnated with a disinfectant or antiseptic product and pierced with holes at its central part. <IMAGE>
申请公布号 FR2668014(A1) 申请公布日期 1992.04.17
申请号 FR19900012571 申请日期 1990.10.11
申请人 ROBICHON CHANTAL 发明人 ROBICHON CHANTAL
分类号 H04R1/12 主分类号 H04R1/12
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