发明名称 Shoe protector
摘要 The present invention concerns a device for protecting the shoes of a driver of a motor vehicle. The device includes a protective cover which prevents abrasive rubbing action against the heel of a shoe as it rests on a vehicle's floor and which prevents moisture on the floor from reaching the shoe. The cover includes an inner layer made of soft non-abrasive material such as flannel and an outer layer of water impervious material. An applicator comprising two pairs of spring-biased tongs is used to place and secure the cover about a shoe heel.
申请公布号 US4768296(A) 申请公布日期 1988.09.06
申请号 US19870111658 申请日期 1987.10.22
申请人 GIBBS, RONALD W. 发明人 GIBBS, RONALD W.
分类号 A43B23/30;(IPC1-7):A43B13/22 主分类号 A43B23/30
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