Is a
Patent attributes
Patent Applicant
0
Current Assignee
0
Patent Jurisdiction
Patent Number
Patent Inventor Names
Ronald D. Apple0
Louis S. Moren0
Robinette S. Alkhas0
Date of Patent
February 11, 2020
0Patent Application Number
155559100
Date Filed
March 30, 2016
0Patent Citations Received
0
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Patent Primary Examiner
Patent abstract
A nonwoven abrasive article includes a lofty open nonwoven fiber web comprising entangled fibers; and abrasive platelets secured to the entangled fibers by at least one binder material. A majority of the abrasive platelets are respectively bonded in an edge-wise manner to at least one of the entangled fibers. Methods of making the nonwoven abrasive article and converted forms, including a convolute abrasive wheel, are also disclosed.
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