Pyrex
name: label: Series Creator
content: Warshaw, Isadore, 1900-1969
setName: label: See more items in
content: Warshaw Collection of Business Americana Subject Categories: Glassware
label: See more items in
content: Warshaw Collection of Business Americana Subject Categories: Glassware / Business Records and Marketing Material / Corning Glass Works
unitdate: label: Date
content: 1931-1936
container: label: Container
content: Box 2, Folder 1
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
objectType: label: Type
content: Archival materials
scopecontent: label: Scope and Contents
content: Pyrex was used in commercial applications, insulators, glass block, automobile headlamps, and other heat-resistant applications as well as household consumer purposes, primarily in the form of ovenware and baking.