| 发明名称 |
BACKLIT BUTTON BY THERMOFORMED CAP PROCESS |
| 摘要 |
A method is provided for fabricating resin-filled components, in multi-element arrangement of a thermoformed plastic sheet with a "second-surface" screen-printed graphic, which formed sheet can receive a light-directing apparatus, and the molded-resin is applied to secure the insert and provide stability to the structure.
|
| 申请公布号 |
CA2037542(C) |
申请公布日期 |
1996.05.07 |
| 申请号 |
CA19912037542 |
申请日期 |
1991.03.05 |
| 申请人 |
ILLINOIS TOOL WORKS INC.;ILLINOIS TOOL WORKS INC. |
发明人 |
HAUSLER, RALPH A.;SHARE, LAWRENCE;KHATTAB, GHAZI |
| 分类号 |
B29C45/14;B29C51/10;B29C51/26;B29C51/42;H01H9/18;(IPC1-7):B29C45/14 |
主分类号 |
B29C45/14 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
