Housewares and glass Trademarks Filed in June 5, 1945
PPG

PPG

Filed: June 5, 1945
SHEET GLASS PRODUCTS IN THE FORM OF PLATE GLASS AND/OR WINDOW GLASS, UNLAMINATED OR LAMINATED IN UNITS CONSISTING OF TWO…
Owned by: PITTSBURGH PLATE GLASS COMPANY
Serial Number: 71484179