发明名称 LOW PRESSURE POLISHING METHOD AND APPARATUS
摘要 An improved low pressure low speed concrete polishing apparatus and method of cleaning and polishing a floor is used with a conventional rotary flooring machine. A polishing pad has interchangeable polymer strips that are slideably received within the housing of the pad. The polymer strips have an abrasive material embedded therein which collectively work to polish the floor while cleaning the floor during normal low speed floor cleaning conditions.
申请公布号 US2013157548(A1) 申请公布日期 2013.06.20
申请号 US201213361698 申请日期 2012.01.30
申请人 PALUSHAJ SIMON 发明人 PALUSHAJ SIMON
分类号 B24B1/00;A46B13/00;B24B7/18;B24D13/16;B24D99/00 主分类号 B24B1/00
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