发明名称 |
Laminar type telephone protector block and interconnectable modular elements therefor |
摘要 |
A laminar type telephone protector block of quick clip type including grounding means incorporated into the individual laminae, and a novel protector module of gas tube type communicating with said grounding means.
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申请公布号 |
US4905275(A) |
申请公布日期 |
1990.02.27 |
申请号 |
US19890306084 |
申请日期 |
1989.02.06 |
申请人 |
PORTA SYSTEMS CORP. |
发明人 |
MEYERHOEFER, CARL;NEUWIRTH, HELMUTH |
分类号 |
H01R13/514;H01T1/14;H01T4/06;H04Q1/14 |
主分类号 |
H01R13/514 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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