<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31457916</termId><termName>lift-off hinges</termName><termType>PT</termType><termNote><![CDATA[ Hinges that employ a pin in one leaf of the hinge and a socket in the other, allowing the joint to be disengaged simply by being lifted out. ]]></termNote><termCreatedDate>2026-03-30 21:03:15</termCreatedDate><relation><relationType>UF</relationType><termId>31457917</termId><termName>hinges, lift-off</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31457918</termId><termName>lift-off hinge</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31439301</termId><termName>hinges by form</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31471440</termId><termName>rattail hinges</termName><termType>PT</termType></relation></term>  </Zthes>