发明名称 |
Radiating device with an operating-hours counter |
摘要 |
The invention relates to a device, containing a radiating device and an operating-hours counter which is integrally connected to the one connecting cable of the radiating device and is connected to the other connecting cable via a conductor which is laid on the outer wall of the radiating device. In consequence, unauthorised switching off of the operating-hours counter is made considerably more difficult.
|
申请公布号 |
DE3326937(A1) |
申请公布日期 |
1985.02.07 |
申请号 |
DE19833326937 |
申请日期 |
1983.07.26 |
申请人 |
MUTZHAS,MAXIMILIAN FRIEDRICH,PROF.DR.-ING. |
发明人 |
FRIEDRICH,PROF.DR.-ING. MUTZHAS,MAXIMILIAN |
分类号 |
G07C3/04;H01J61/00;(IPC1-7):H01J7/42;A61N5/06;H01J61/02;H01J61/82;H01K1/60 |
主分类号 |
G07C3/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|