[Trade Journal]
Publication: China, Glass & Lamps
Pittsburgh, PA, United States
vol. 27, no. 12, p. 7, col. 2
GLASS AND POTTERY TRADE ITEMS.
Thomas J. Conway, a glassworker employed at the Hemingray factory at Muncie, Ind., has taken out a patent on a glass pressing machine. Conway claims his invention will revolutionize the methods of pressing insulators.
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