| 发明名称 |
Method for puttying (cementing) a protective screen |
| 摘要 |
A method for puttying a protective screen to the front screen of a cathode ray tube is described, in which the protective screen is initially pressed on the front screen with an elastic film by interposing distance pieces, a hardenable putty is then filled into the gap, and the putty is then hardened.
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| 申请公布号 |
DE3830974(A1) |
申请公布日期 |
1990.03.22 |
| 申请号 |
DE19883830974 |
申请日期 |
1988.09.12 |
| 申请人 |
LICENTIA PATENT-VERWALTUNGS-GMBH, 6000 FRANKFURT, DE |
发明人 |
BLOCK, FRANZ-JOSEF, 7919 BELLENBERG, DE |
| 分类号 |
H01J29/87 |
主分类号 |
H01J29/87 |
| 代理机构 |
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