Abrasive mass containing abrasive grain and resinoid bond intended for manufacturing abrasive tools especially grinding wheels for cutting and grinding
摘要
申请公布号
PL215914(B1)
申请公布日期
2014.02.28
申请号
PL20090390049
申请日期
2009.12.28
申请人
ANDRE ROBERT ZAKLAD WYTWARZANIA ARTYKULOW SCIERNYCH ANDRE ABRASIVE ARTICLES
