New Patents, Fred Locke borosilicate glass

[Trade Journal]

Publication: American Glass Review

Pittsburgh, PA, United States
vol. 46, no. 32, p. 34, col. 2

No. 1,626,042. Glass. Fred M. Locke, Victor, N. Y. Filed August 28, 1916. Renewed October 29, 1926. A boro-silicate glass batch containing an alkali metal nitrate and a relatively large percentage of silica.

·

·

--

Keywords:Fred Locke
Researcher notes: 
Supplemental information: 
Researcher:Bob Stahr
Date completed:August 16, 2007 by: Elton Gish;