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Referenced by

Citing PatentFiling dateIssue dateOriginal AssigneeTitle
US421551618 Apr 19795 Aug 1980Sheldahl, Inc.Unidirectional tape
US534160916 Jun 199330 Aug 1994Minnesota Mining and Manufacturing CompanyAbrasive belts and their manufacture
US547036226 May 199428 Nov 1995Minnesota Mining and Manufacturing CompanyMethod for making coated abrasive belts
US552959019 May 199425 Jun 1996Minnesota Mining and Manufacturing CompanyProcess for the manufacture of endless coated abrasive articles
US557361929 Oct 199312 Nov 1996Minnesota Mining and Manufacturing CompanyMethod of making a coated abrasive belt with an endless, seamless backing
US557809610 Aug 199526 Nov 1996Minnesota Mining and Manufacturing CompanyMethod for making a spliceless coated abrasive belt and the product thereof
US558489729 Dec 199517 Dec 1996Minnesota Mining and Manufacturing CompanyMethod for making an endless coated abrasive article
US559580422 Aug 199421 Jan 1997Minnesota Mining and Manufacturing CompanySplice means, a method of splicing an abrasive article with same and the spliced abrasive article formed thereby
US56097068 May 199511 Mar 1997Minnesota Mining and Manufacturing CompanyMethod of preparation of a coated abrasive belt with an endless, seamless backing
US568161220 Feb 199628 Oct 1997Minnesota Mining and Manufacturing CompanyCoated abrasives and methods of preparation
US583024821 Nov 19963 Nov 1998Minnesota Mining & Manufacturing CompanyMethod for making a spliceless coated abrasive belt
US584014112 Jul 199624 Nov 1998Minnesota Mining and Manufacturing CompanySplice means, a method of splicing an abrasive article with same and the spliced abrasive article formed thereby
US592491724 Oct 199720 Jul 1999Minnesota Mining and Manufacturing CompanyCoated abrasives and methods of preparation
US59513835 Aug 199714 Sep 1999Gerd Eisenblaetter GmbHGrinding and polishing belt
US606618816 Jul 199823 May 2000Minnesota Mining and Manufacturing CompanyCoated abrasive belt with an endless seamless backing and method of preparation
US640657617 Oct 199618 Jun 20023M Innovative Properties CompanyMethod of making coated abrasive belt with an endless, seamless backing
US640657717 Oct 199618 Jun 20023M Innovative Properties CompanyMethod of making abrasive belt with an endless, seamless backing

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