发明名称 Apparatus and Method for Displaying an Advertisement or Message Inside a Golf Cup
摘要 <p>An apparatus for displaying an advertisement or message inside a golf cup is comprised of a bottom disk releasably securable inside the golf cup, a sheet of material having an advertisement or message marked thereon, and a transparent top disk that is assembled to the bottom disk with the sheet of material enclosed therebetween. The top disk is assembled to the bottom disk by friction, sealing engagement between the two disks. The sealing engagement between the disks protects the sheet of material enclosed between the disks from the outside environment. The transparency of the top disk enables the sheet of material to display an advertisement or message marked on the sheet through the top disk. The message or advertisement displayed is visible from outside the golf cup into which the apparatus of the invention is inserted.</p>
申请公布号 CA2109121(A1) 申请公布日期 1993.10.01
申请号 CA19922109121 申请日期 1992.12.01
申请人 AD IN THE HOLE INTERNATIONAL, INC. 发明人 DARK, RICHARD W., JR.
分类号 A63B57/00;G09F19/22;(IPC1-7):A63B57/00;G09F19/00 主分类号 A63B57/00
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