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Tomei Tsusin Kogyo Co., Ltd. Patents |
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Assignee: Tomei Tsusin Kogyo Co., Ltd.
Address: Inazawa-shi, JP
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 7371086 |
Anti-unplugging unit and transmission cord |
May 13, 2008 |
| The invention provides an anti-unplugging unit attached to a plug of a transmission cord and to be put in a jack of electronic or communications equipment with the plug for preventing unauthorized removal of the plug from the jack. The anti-unplugging unit includes a latch member having |
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