专利检索 ap:("SAINT-GOBAIN ABRASIVES, INC" OR "SAINT-GOBAIN ABRASIFS") AND inv:"Jose J. RANGEL" 第 1 页

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发明申请
NONWOVEN ABRASIVE BELT WITH FLEXIBLE JOINT 审中-公开

公开(公告)号：US20200030941A1

公开(公告)日：2020-01-30

申请号：US16521858

申请日：2019-07-25

申请人： SAINT-GOBAIN ABRASIVES, INC , SAINT-GOBAIN ABRASIFS

发明人： Zhong XU , Sathanjheri RAVISHANKAR , William C. RICE , Fernando J. RAMIREZ , Jose J. RANGEL , Shyiguei HSU , Ying CAI , Jeremy B. SPENCER

IPC分类号： B24D11/06

摘要： This disclosure, in general, relates to nonwoven abrasive belts including flexible butt joints and methods of making and using such belts and joints.