<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31420817</termId><termName>ink tubes</termName><termType>PT</termType><termNote><![CDATA[ Hollow tubes often made of plastic or rubber, filled with ink. Used to transfer ink onto printing surfaces or in utensils that use ink as a drawing medium. ]]></termNote><termCreatedDate>2026-03-30 20:53:22</termCreatedDate><relation><relationType>UF</relationType><termId>31420818</termId><termName>ink tube</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31420819</termId><termName>tube, ink</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31386130</termId><termName>printing accessories</termName><termType>PT</termType></relation></term>  </Zthes>