PYREX //PAT.APP. FOR
PYREX / MADE IN U.S.A.
Picture Courtesy Bob Berry
CD 194.5/195.5: USA
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PYREX / MADE IN U.S.A.
Picture Courtesy Bob Berry |
This rare two piece transposition was made by Corning Glass Works of Pyrex glass. It was made to US Patent 1,760,983 by Chester Gordon and James Lowe of A.T.&T. Co.
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