<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31471555</termId><termName>combination locks</termName><termType>PT</termType><termNote><![CDATA[ Locks with changeable tumblers and mechanisms controlled by a movable dial with number guides. The lock is released when a certain sequence of numbers on the dial is combined in succession. ]]></termNote><termCreatedDate>2026-03-30 21:06:55</termCreatedDate><relation><relationType>UF</relationType><termId>31471556</termId><termName>combination lock</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31471557</termId><termName>dial locks</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31471558</termId><termName>locks, combination</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31471559</termId><termName>locks, dial</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31458108</termId><termName>locks by form</termName><termType>PT</termType></relation></term>  </Zthes>