METHOD AND APPARATUS FOR REFINISHING WOODEN FLOORS
摘要
<p>A portable machine is used to abrade the surface of a factory finished wooden floor so the abraded surface may be recoated with a fresh coat of wooden floor finish. Abrasion of the surface provides anchor sites to achieve a strong bond between the pre-existing abraded finish and the fresh coat of wooden floor finish.</p>
申请公布号
WO2009012086(A1)
申请公布日期
2009.01.22
申请号
WO2008US69458
申请日期
2008.07.09
申请人
ALTO U.S. INC.;KRAMER, MICHAEL, G.;STRICKLAND, RICHARD, B.;LEE, D., WAYNE
发明人
KRAMER, MICHAEL, G.;STRICKLAND, RICHARD, B.;LEE, D., WAYNE
