发明名称 Lighted magnifying key chain
摘要 A key chain with magnifying glass is provided including a housing having a key ring mounted thereon. Also included is a magnifying glass situated on the housing.
申请公布号 US5937681(A) 申请公布日期 1999.08.17
申请号 US19980044307 申请日期 1998.03.19
申请人 MYHR, NANCY;MYHR, KENT 发明人 MYHR, NANCY;MYHR, KENT
分类号 A44B15/00;G02B25/02;(IPC1-7):A47G29/10 主分类号 A44B15/00
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