<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31377053</termId><termName>stair lifts</termName><termType>PT</termType><termNote><![CDATA[ Inclined lifts for transporting a single person on a chair that rides along a guide rail up a stairway; used to assist those who have difficulty climbing stairs. ]]></termNote><termCreatedDate>2026-03-30 20:41:42</termCreatedDate><relation><relationType>UF</relationType><termId>31377054</termId><termName>stair lift</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31377055</termId><termName>stairlift</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31377056</termId><termName>chair lifts, inclined</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31377057</termId><termName>inclined chair lifts</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31377058</termId><termName>lifts, inclined chair</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31377059</termId><termName>lifts, stair</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31346512</termId><termName>inclined lifts</termName><termType>PT</termType></relation></term>  </Zthes>