发明名称 |
INFORMATION SYSTEM DISPLAY PANEL |
摘要 |
The invention concerns an information system display panel with a plastics frame surrounding two transparent foils (4, 5) that form an envelope. The frame (1) is composed of two halves interconnected by locking couplings such that peripheral weld seams can be dispensed with.
|
申请公布号 |
CA2261118(C) |
申请公布日期 |
2005.06.14 |
申请号 |
CA19972261118 |
申请日期 |
1997.07.17 |
申请人 |
DURABLE HUNKE & JOCHHEIM GMBH & CO. KG |
发明人 |
MAIER-HUNKE, HORST-WERNER |
分类号 |
B42F7/00;(IPC1-7):B42F7/02 |
主分类号 |
B42F7/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|