TUNG-SOL LAMP WORKS, INC. Trademarks
TUNG-SOL
Filed: August 13, 1932
INCANDESCENT ELECTRIC BULBS
Owned by: TUNG-SOL LAMP WORKS, INC.
Serial Number: 71329541
TUNG SOL
Filed: March 4, 1947
TECHNICAL DATA PUBLICATIONS
Owned by: TUNG-SOL LAMP WORKS, INC.
Serial Number: 71518496
TS
Filed: March 7, 1947
TECHNICAL DATA PUBLICATIONS
Owned by: TUNG-SOL LAMP WORKS, INC.
Serial Number: 71518706
