Electrical and scientific apparatus Trademarks Filed in March 6, 1946
LONDEX
Filed: March 6, 1946
ELECTRIC AND MAGNETIC RELAYS AND PARTS THEREOF
Owned by: LONDEX LIMITED
Serial Number: 71497727
ELCONAP
Filed: March 6, 1946
OVENS, INCUBATORS, WATER BATHS, FURNACES, AND STERILIZERS FOR LABORATORY USE
Owned by: VALENTINE WEBER
Serial Number: 71497758