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发明名称
Mechanism for window blind
摘要
A window blind which includes a plurality of horizontal slats and a regulating mechanism that can set the slats at different inclinations so that, when upper slats are opened, lower slats can be closed and vice versa.
申请公布号
US4621672(A)
申请公布日期
1986.11.11
申请号
US19850693215
申请日期
1985.01.18
申请人
HSU, PEI-SHUN
发明人
HSU, PEI-SHUN
分类号
E06B9/24;E06B9/307;(IPC1-7):E06B9/26
主分类号
E06B9/24
代理机构
代理人
主权项
地址
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