<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31441619</termId><termName>fishtail burners</termName><termType>PT</termType><termNote><![CDATA[ Gas burners in which two jets of gas issuing from two holes inclined toward each other meet to form a fan-shaped flame when ignited. ]]></termNote><termCreatedDate>2026-03-30 20:59:01</termCreatedDate><relation><relationType>UF</relationType><termId>31441620</termId><termName>burners, fishtail jet</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31441621</termId><termName>burners, flat-flame</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31441622</termId><termName>burners, union jet</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31441623</termId><termName>fishtail burner</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31441624</termId><termName>fishtail jet burners</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31441625</termId><termName>fishtail jets</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31441626</termId><termName>fishtails</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31441627</termId><termName>flat-flame burners</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31441628</termId><termName>jets, fishtail</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31441629</termId><termName>union jet burners</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31415844</termId><termName>gas burners</termName><termType>PT</termType></relation></term>  </Zthes>