<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31385266</termId><termName>power hammers</termName><termType>PT</termType><termNote><![CDATA[ Portable electric, pneumatic, and self-contained gasoline-driven hammers using a vibratory action principle and accommodating such tools as chisels, spade, and tampers; used for removing brick, hardened putty, mortar, and other similar applications. ]]></termNote><termCreatedDate>2026-03-30 20:43:56</termCreatedDate><relation><relationType>UF</relationType><termId>31385267</termId><termName>hammer, power</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31385268</termId><termName>hammers, power</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31385269</termId><termName>power hammer</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31352791</termId><termName>hammers</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31419999</termId><termName>jackhammers</termName><termType>PT</termType></relation></term>  </Zthes>