<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31421919</termId><termName>card grinders</termName><termType>PT</termType><termNote><![CDATA[ Devices that utilize emery-covered rollers, amongst other types of rollers, to clean and sharpen the wire teeth of the card clothing fitted to a carding machine. These devices are designed to restore sharpness and height uniformity to worn wire teeth, as well as to remove any waste stuck between the teeth. ]]></termNote><termCreatedDate>2026-03-30 20:44:59</termCreatedDate><relation><relationType>UF</relationType><termId>31421920</termId><termName>card grinder</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31421921</termId><termName>card room grinder</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31421922</termId><termName>cylinder grinder</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31421923</termId><termName>roller grinder</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31353962</termId><termName>textile fabricating tools and equipment</termName><termType>PT</termType></relation></term>  </Zthes>