发明名称 |
INFORMATION CARRIER AND READER |
摘要 |
An information carrier (17) has formations (20, 21) which are engaged by contact elements (30, 32) during insertion of the carrier into a receiving member (39) the movement of the contact elements is amplified and transmitted by levers (26, 33) to respective means (25, 34) for providing electrical signals representing movement of the contact elements. |
申请公布号 |
WO8702736(A1) |
申请公布日期 |
1987.05.07 |
申请号 |
WO1986GB00563 |
申请日期 |
1986.09.22 |
申请人 |
LOWE & FLETCHER LIMITED |
发明人 |
HERRIOTT, LESLIE, VICTOR;JEFFERIES, ROY, STEPHEN |
分类号 |
E05B19/00;E05B49/00;G06K7/04;(IPC1-7):E05B49/00 |
主分类号 |
E05B19/00 |
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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