发明名称 |
Method of manufacturing foam rubber plastic cleaning apparatus |
摘要 |
Cleaning apparatus for restoring motor vehicle wiper blades comprising a pad of spongy material having an elongate abrasive-lined groove therein. The surfaces of wiper blades can be restored by working the abrasive groove of the pad to and fro on rubberized surfaces of wiper blades. A method of manufacturing the pad is also described.
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申请公布号 |
US5565010(A) |
申请公布日期 |
1996.10.15 |
申请号 |
US19930147131 |
申请日期 |
1993.11.02 |
申请人 |
PRICE, DARYL L. |
发明人 |
PRICE, DARYL L. |
分类号 |
B24D15/00;B60S1/04;B60S1/38;(IPC1-7):B24D18/00 |
主分类号 |
B24D15/00 |
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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