<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31397946</termId><termName>hop balls</termName><termType>PT</termType><termNote><![CDATA[ PVC or vinyl balls mounted with one or two handles, intended as toys on which children can bounce. ]]></termNote><termCreatedDate>2026-03-30 20:46:59</termCreatedDate><relation><relationType>UF</relationType><termId>31397947</termId><termName>hop ball</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31397948</termId><termName>skippy balls</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31357642</termId><termName>riding toys</termName><termType>PT</termType></relation></term>  </Zthes>