1942 Glass Furnace at Owens-Corning Fiberglas Corporation

In February 1942, a glass furnace at Owens-Corning Fiberglas Corporation in Toledo, Ohio, melts a specialized batch for Fiberglas thermal insulation. This material is crucial for naval vessel construction during World War II, showcasing the industrys support for military initiatives.

A statement in any room, each reproduction is printed on museum-quality archival paper using a restored version of the original. KNOWOL watermark does not appear on final print.