发明名称 DOCUMENT HOLDER
摘要 A generally rectangular document holder comprising a pair of flexible film-like transparent sheets fixed along opposite sides to a pair of elongated magnetic strips. The document holder will receive and retain a document such as an automobile registration to permit displaying the document in a suitable location within the automobile.
申请公布号 US3698111(A) 申请公布日期 1972.10.17
申请号 USD3698111 申请日期 1971.02.08
申请人 PYRAMID INC. 发明人 THOMAS R. SMITH
分类号 G09F1/10;(IPC1-7):G09F3/18 主分类号 G09F1/10
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