发明名称 |
AUTO WINDSCREEN-WIPER BLADES |
摘要 |
The invention concerns an auto windscreen wiper blade incorporating an articualted coupling gear consisting of a hollow component made of relatively stiff plastic designed to interlock with a second component made of relatively flexible plastic both being articulated around a common pivot secured to the wiper blade frame.
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申请公布号 |
US3871050(A) |
申请公布日期 |
1975.03.18 |
申请号 |
US19730343158 |
申请日期 |
1973.03.20 |
申请人 |
BAUT, JACQUES;JOURNEE, PAUL |
发明人 |
BAUT, JACQUES;JOURNEE, PAUL |
分类号 |
B60S1/40;(IPC1-7):B60S1/40 |
主分类号 |
B60S1/40 |
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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