OCR Text |
Show I Glass Factory of the Bureau of Standards I W ' iiilrifinii i ir'u'f'Ti v )' r j-ffl 'Hi i n irririT ir uV'v- r ' i ' i ifrlini ' niiiiyrvrii'-ift 'it f- -nro" r -irrrf-r r' i ' rnffif t rr'rn j-i f- rrifriirjyiftii' j In the busy city of Washington, where lawmakers are fixing tariffs to protect American industries, another branch of Uncle Sam's government Is striving to put American goods above competition and to help win for Amer- . i lea trade here and abroad. Glass Is a difficult article to manufacture, particularly fine glass for lenses,. etc. The above scene was photographed at the bureau of standards, where there is a complete glass factory. The plcturs shows men doing finishing operations on optical glass. : . ;. |