<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31462487</termId><termName>Hitchcock lamps</termName><termType>PT</termType><termNote><![CDATA[ Mechanical lamps designed to burn without a chimney, having a spring-driven blower in the base to provide a draught.  Patented by Robert Hitchcock in 1868. ]]></termNote><termCreatedDate>2026-03-30 21:08:11</termCreatedDate><relation><relationType>UF</relationType><termId>31462488</termId><termName>Hitchcock lamp</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31462489</termId><termName>hitchcock lamp</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31462490</termId><termName>lamp, Hitchcock</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31462491</termId><termName>lamps, Hitchcock</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31446918</termId><termName>mechanical lamps</termName><termType>PT</termType></relation></term>  </Zthes>