Nonmetallic building materials Trademarks Filed in April 28, 1933
PYREX

PYREX

Filed: April 28, 1933
FOLLOWING ARTICLES MADE FROM GLASS-NAMELY, [ HEATER, LANTERN, LAMP GLOBES, AND CHIMNEYS; ] [ LENSES AND GLASSES FOR ILLUMINATING…
Owned by: CORNING INCORPORATED
Serial Number: 71337250