发明名称 Fluorescent lamp
摘要 A fluorescent lamp in which the fluorescent gas is located between a hollow glass body and a solid body which is arranged in the hollow glass body.
申请公布号 DE3337411(A1) 申请公布日期 1985.04.25
申请号 DE19833337411 申请日期 1983.10.14
申请人 LEPPER,WILHELM,DR.-ING. 发明人 LEPPER,WILHELM,DR.-ING.
分类号 H01J61/30;H01J61/72;(IPC1-7):H01J61/70;H01J61/34 主分类号 H01J61/30
代理机构 代理人
主权项
地址