| 发明名称 |
DIGITAL IMPULSE CORRECTOR FOR TELECOMMUNICATION CIRCUITRY |
| 摘要 |
<p>An add-on circuit automatically adjusts or maintains the make and break ratios of telecommunication dial pulsing within limits, thus helping to eliminate many network and trunk line signalling problems.</p> |
| 申请公布号 |
CA949687(A) |
申请公布日期 |
1974.06.18 |
| 申请号 |
CA19710119144 |
申请日期 |
1971.07.27 |
| 申请人 |
A.E.I. TELECOMMUNICATIONS (CANADA) LIMITED |
发明人 |
HICKS, PERCY W.;GALE, MICHAEL R. |
| 分类号 |
H04Q1/36 |
主分类号 |
H04Q1/36 |
| 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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