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
John D Haas, Todd J Christianson, Wesley J Bruxvoort: Abrasive article, a process for its manufacture, and a method of using it to reduce a workpiece surface. Minnesota Mining and Manufacturing Company, Gary L Griswold, Walter N Kirn, Ramon R Hoch, September 26, 1995: US05453312 (64 worldwide citation)

An abrasive article having a sheet-like structure having at least one major surface having deployed thereon a plurality of individual abrasive composites, each abrasive composite comprising a plasticizer and a plurality of abrasive particles dispersed in a binder, wherein said binder is formed by po ...


3
Loren L Barber Jr, Todd J Christianson, Jay B Preston: Coatable thermally curable binder presursor solutions modified with a reactive diluent, abrasive articles incorporating same, and methods of making said abrasive articles. Minnesota Mining and Manufacturing Company, Gary L Griswold, Walter N Kirn, Jeffrey L Wendt, January 12, 1993: US05178646 (63 worldwide citation)

A coatable, thermally curable binder precursor solution, the solution including a 30-95% solids solution of a thermally curable resin and a reactive diluent. The reactive diluent may be selected form urea derivatives, alkylsubstituted 2-aminoalcohols, .beta.-ketoalkylamides, nitro alkanes, and poly( ...


4
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 ...


5
Todd J Christianson, Harold W Benedict: Method for making an endless coated abrasive article. Minnesota Mining and Manufacturing Company, Gary L Griswold, Walter N Kirn, Richard Francis, December 17, 1996: US05584897 (56 worldwide citation)

A method of making a coated abrasive article, and the product thereof, involving the steps of: providing a backing sheet having two free sheet ends and joining the two free sheet ends together as a splice to form an endless backing sheet; temporarily supporting the backing sheet before or after perf ...


6
Todd J Christianson, Harold W Benedict: Method for making a spliceless coated abrasive belt. Minnesota Mining & Manufacturing Company, Richard Francis, November 3, 1998: US05830248 (51 worldwide citation)

A method of making a coated abrasive article and the product thereof, involving the steps of: providing an endless spliceless backing loop substrate; applying fibrous reinforcing material onto a major surface of the endless backing substrate by applying of a first binder precursor to the fibrous rei ...


7
Negus B Adefris, Louis R Carpentier, Todd J Christianson, Brian D Goers, Ashu N Mujumdar, Gary M Palmgren, Soon C Park: Abrasive article and method of grinding glass. 3M Innovative Properties Company, Scott A Bardell, March 12, 2002: US06354929 (48 worldwide citation)

The present invention is a fixed abrasive article for grinding or polishing the surface of a glass workpiece. The abrasive article for grinding glass has abrasive composites containing a binder, an alkaline metal salt, and diamond abrasive particles or agglomerate particles comprising diamond partic ...


8
Todd J Christianson, David D Nguyen, Robert G Visser: Abrasive article for providing a clear surface finish on glass. Minnesota Mining and Manufacturing Company, Gregory J Feulner, June 8, 1999: US05910471 (35 worldwide citation)

An abrasive article is provided which comprises a backing; and at least one three-dimensional abrasive coating comprising diamond particles dispersed within a binder bonded to a surface of the backing, the binder comprising a cured binder precursor including a urethane acrylate oligomer. The abrasiv ...


9
Todd J Christianson, David D Nguyen, Robert G Visser: Method for providing a clear surface finish on glass. Minnesota Mining and Manufacturing Company, Gregory J Feulner, Paul W Busse, March 30, 1999: US05888119 (25 worldwide citation)

A method for polishing a glass workpiece is provided that includes contacting the glass workpiece having an initial Ra with an abrasive article comprising a three-dimensional abrasive coating bonded to a backing, applying a liquid at an interface between the glass workpiece and the abrasive article; ...


10
Todd J Christianson: Article for polishing stone. Minnesota Mining and Manufacturing Company, Gary L Griswold, Walter N Kirn, Doreen S L Gwin, September 3, 1996: US05551960 (22 worldwide citation)

In accordance with the present invention, a method of polishing stone and an article for use in the method are presented in which the stone has at least one exposed surface, the method comprising the steps of: