<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31441640</termId><termName>rat-tail burners</termName><termType>PT</termType><termNote><![CDATA[ Gas burners having a single round hole, producing a long, slender flame. Used primarily in modified form as burners for gas candles. ]]></termNote><termCreatedDate>2026-03-30 20:59:01</termCreatedDate><relation><relationType>UF</relationType><termId>31441641</termId><termName>burners, rat-tail</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31441642</termId><termName>rat-tail burner</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31441643</termId><termName>rat-tails</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31415844</termId><termName>gas burners</termName><termType>PT</termType></relation></term>  </Zthes>