公开(公告)号：US20210260861A1

公开(公告)日：2021-08-26

申请号：US17184269

申请日：2021-02-24

申请人： CFA Trading Limited

发明人： Leon Peter Robert Lindblad ,  Sacha James Bascombe

IPC分类号： B32B37/12 ,  H01H13/88 ,  B32B38/00 ,  B32B38/16

摘要： A computer keyboard is refurbished by applying to its keys stickers each bearing a character designating the action of a respective key. For application of the stickers to the keys, the stickers are configured and arranged on an application tape in a layout congruent with the layout of the keys by a digital scan of the keyboard. The stickers are temporarily attached to the application tape by a peelable adhesive and then permanently attached to the keys by a pressure-sensitive permanent adhesive.