发明名称 Key case
摘要 A key case for a key integrally having a tab to be gripped and a shaft to be inserted in a keyhole. The key case comprises a container capable of detachably containing the tab of the key, and having an opening through which the shaft of the key projects outside when the tab of the same is contained in the container. The key case facilitates gripping the tab of the key and provides the key with a decorative appearance.
申请公布号 US4826002(A) 申请公布日期 1989.05.02
申请号 US19870119549 申请日期 1987.11.12
申请人 MATUURA, SYOZI 发明人 MATUURA, SYOZI
分类号 A45C11/32;E05B19/00;(IPC1-7):A45C11/00 主分类号 A45C11/32
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