<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31444855</termId><termName>metzograph screens</termName><termType>PT</termType><termNote><![CDATA[ Halftone screens having a random, rather than a regular, pattern. ]]></termNote><termCreatedDate>2026-03-30 20:59:49</termCreatedDate><relation><relationType>UF</relationType><termId>31444856</termId><termName>grain screens</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31444857</termId><termName>metzograph screen</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31444858</termId><termName>mezzograph screens</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31444859</termId><termName>mezzotint screens</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31444860</termId><termName>photomezzotint screens</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31444861</termId><termName>screens, grain</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31444862</termId><termName>screens, metzograph</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31444863</termId><termName>screens, mezzograph</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31444864</termId><termName>screens, mezzotint</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31444865</termId><termName>screens, photomezzotint</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31420544</termId><termName>halftone screens</termName><termType>PT</termType></relation></term>  </Zthes>