发明名称 Visual display of beads
摘要 A visual display of colored beads and methods for the preparation thereof. The display includes a pattern, a transparent substrate secured over the pattern, beads disposed on the substrate and a sealant that is disposed over the beads and the substrate for sealing the display so that the beads may not be accidentally dislodged or removed therefrom and a permanent display is formed. The method includes disposing sealant over the beads so that either a smooth finish is formed or so that the texture of the beads is exposed to touch and sight.
申请公布号 US5652031(A) 申请公布日期 1997.07.29
申请号 US19940273112 申请日期 1994.07.11
申请人 COMMANDA, EPHREM E. 发明人 COMMANDA, EPHREM E.
分类号 B44C3/12;(IPC1-7):B44F3/00 主分类号 B44C3/12
代理机构 代理人
主权项
地址