<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31354496</termId><termName>microwave ovens</termName><termType>PT</termType><termNote><![CDATA[ Electrically operated ovens using high-frequency electromagnetic waves, used to heat, cook, or thaw food. ]]></termNote><termCreatedDate>2026-03-30 20:35:40</termCreatedDate><relation><relationType>UF</relationType><termId>31354497</termId><termName>microwave oven</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31354498</termId><termName>oven, microwave</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31354499</termId><termName>ovens, microwave</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31422642</termId><termName>culinary devices for cooking and heating</termName><termType>PT</termType></relation><relation><relationType>BT</relationType><termId>31324632</termId><termName>appliances</termName><termType>PT</termType></relation></term>  </Zthes>