Metal goods Trademarks Filed in February 21, 1947
DISCALOY
Filed: February 21, 1947
HIGH TEMPERATURE ALLOYS AS WROUGHT PRECIPITATION HARDENED HEAT RESISTANT STEEL
Owned by: WESTINGHOUSE ELECTRIC CORPORATION
Serial Number: 71517941
REFRACTALOY
Filed: February 21, 1947
HIGH TEMPERATURE ALLOYS
Owned by: WESTINGHOUSE ELECTRIC CORPORATION
Serial Number: 71517942
