<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31377657</termId><termName>push keys</termName><termType>PT</termType><termNote><![CDATA[ Keys that are designed to operate the tumblers of a lock by longitudinal motion without rotation. ]]></termNote><termCreatedDate>2026-03-30 20:41:52</termCreatedDate><relation><relationType>UF</relationType><termId>31377658</termId><termName>keys, push</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31377659</termId><termName>keys, thrust</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31377660</termId><termName>push key</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31377661</termId><termName>thrust keys</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31347843</termId><termName>keys</termName><termType>PT</termType></relation></term>  </Zthes>