<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31421715</termId><termName>metalworking lathes</termName><termType>PT</termType><termNote><![CDATA[ Lathes designed to work metal materials or objects. Metalworking lathes were introduced early in the Industrial Revolution, around 1800. ]]></termNote><termCreatedDate>2026-03-30 20:53:40</termCreatedDate><relation><relationType>UF</relationType><termId>31421716</termId><termName>lathes, metalworking</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31421717</termId><termName>metalworking lathe</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31388505</termId><termName>metal-cutting and -grinding machinery</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31445786</termId><termName>turret lathes</termName><termType>PT</termType></relation></term>  </Zthes>