<?xml version="1.0" encoding="utf-8"?><mads xmlns="http://www.loc.gov/mads/" xmlns:mods="http://www.loc.gov/mods/v3" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/mads/
mads.xsd"><authority><topic authority="http://AATesaurus.cultura.gencat.cat/aat/getty_en">flip glasses</topic></authority><related type="broader"><topic>drinking glasses</topic></related><related type="broader"><topic>beakers</topic></related><variant type="other"><topic>flip glass</topic></variant><variant type="other"><topic>flips</topic></variant><variant type="other"><topic>glass, flip</topic></variant><variant type="other"><topic>glasses, flip</topic></variant> <note xml:lang="en"><![CDATA[ Contemporary collector's term referring to large flaring glass vessels used for heating flip, most popular during the 18th and 19th centuries; sometimes smaller glass vessels from which flip was drunk. ]]></note></mads>