发明名称 |
Abrasives distribution method |
摘要 |
A method of distributing abrasives to a surface refinisher, who is preparing to engage in refinishing a surface, the surface having a type matching at least one type among a plurality of surface types, the method having steps of arranging abrasives into regressively asperous series so that each series is capable of smoothing at least one of the surface types; packaging the regressively asperous series of abrasives; labeling each package with printed words identifying the surface type the abrasives contained within the package is capable of smoothing; and displaying the packages for selection by the surface refinisher.
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申请公布号 |
US6652361(B1) |
申请公布日期 |
2003.11.25 |
申请号 |
US20000697277 |
申请日期 |
2000.10.26 |
申请人 |
GASH RONALD;KLINGENBERG LESTER |
发明人 |
GASH RONALD;KLINGENBERG LESTER |
分类号 |
B24D18/00;(IPC1-7):B24B1/00 |
主分类号 |
B24D18/00 |
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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