1
Todd J Christianson: Coated abrasive article, method for preparing the same, and method of using a coated abrasive article to abrade a hard workpiece. Minnesota Mining and Manfacturing Company, Gregory J Feulner, November 2, 1999: US05975988 (157 worldwide citation)

A coated abrasive having a backing and an abrasive layer coated on the first major of the backing, wherein a cross-section of the abrasive layer normal to the thickness and at a center point of the thickness has a total cross-sectional area of abrasive agglomerates which is substantially the same as ...


2
Todd J Christianson: Coated abrasive article, method for preparing the same, and method of using a coated abrasive article to abrade a hard workpiece. 3M Innovative Properties Company, Daniel R Pastirik, April 17, 2001: US06217413 (63 worldwide citation)

A coated abrasive article having a backing and an abrasive layer coated on the first major surface of the backing, wherein a cross-section of the abrasive layer normal to the thickness and at a center point of the thickness has a total cross-sectional area of abrasive agglomerates which is substanti ...