<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31353519</termId><termName>backing hammers</termName><termType>PT</termType><termNote><![CDATA[ Hammers with a solid claw and a broad, often round, face used for rounding and backing books. ]]></termNote><termCreatedDate>2026-03-30 20:35:25</termCreatedDate><relation><relationType>UF</relationType><termId>31353524</termId><termName>hammer, backing</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31353525</termId><termName>hammers, backing</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31353526</termId><termName>hammers, bumping</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31353527</termId><termName>hammers, collet</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31353520</termId><termName>backing hammer</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31353521</termId><termName>backing-hammers</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31353522</termId><termName>bumping hammers</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31353523</termId><termName>collet hammers</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31324541</termId><termName>bookbinding equipment</termName><termType>PT</termType></relation><relation><relationType>BT</relationType><termId>31352791</termId><termName>hammers</termName><termType>PT</termType></relation></term>  </Zthes>