发明名称 WORK SURFACE INFORMATION DISPLAY PAD
摘要 A pad (200) for covering a work surface comprising a thin transparent cover (108) over a base layer (112). A portion (204) of the cover is secured to the base layer so that the balance of the cover is liftable upwardly therefrom to receive and retain between the cover (108) and the base layer (112) sheet materials (140A) bearing visual information of utility to a user. The information is then visible to the user through the transparent cover (108). The top surface (216) of the cover can optionally be textured to provide a substitute work surface upon which to write or operate a computer mouse. The bottom surface of the base pad (112) is textured to prevent slipping of the device on the work surface.
申请公布号 WO8905734(A1) 申请公布日期 1989.06.29
申请号 WO1988US04457 申请日期 1988.12.13
申请人 DATA PAD CORP. 发明人 HOUSE, V., DEAN
分类号 B43L1/00;B43L3/00;B43M99/00;G06F3/039;(IPC1-7):B43M3/00;B43M17/00 主分类号 B43L1/00
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