发明名称 Body-supported clip-board
摘要 A body supported clipboard having a side arm extending from the main writing surface, defining with the writing surface a curved inner edge for the midsection of a person. A plurality of posts extend from the writing surface, one post located on the sidearm and second post fixed to the writing surface diagonally to the side arm. A strap fixed to the posts and encircling the wearer to hold the writing board on the wearer. The second post extends above the writing surface to prevent interference of the strap with the wearer's hand.
申请公布号 US4750657(A) 申请公布日期 1988.06.14
申请号 US19840634285 申请日期 1984.07.25
申请人 KING, WILLIAM L. 发明人 KING, WILLIAM L.
分类号 B43L3/00;B43L5/02;(IPC1-7):A45F5/00 主分类号 B43L3/00
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