<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31441587</termId><termName>Vienna burners</termName><termType>PT</termType><termNote><![CDATA[ Burners having a domed deflector and a simple, collarlike perforated chimney-holder attached to the base plate; believed to be the earliest flat wick kerosene burner. ]]></termNote><termCreatedDate>2026-03-30 20:59:00</termCreatedDate><relation><relationType>UF</relationType><termId>31441588</termId><termName>Vienna burner</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31441589</termId><termName>burners, Vienna</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31415834</termId><termName>kerosene burners</termName><termType>PT</termType></relation></term>  </Zthes>