U.S.R.
Filed: February 26, 1931
LUMINOUS OR PLAIN NUMBER PLATES, NAME PLATES, SIGN PLATES, AND INDICATORS
Owned by: UNITED STATES RADIUM CORPORATION
Serial Number: 71311497
IONOTRON
Filed: January 24, 1946
STATIC ELIMINATORS
Owned by: UNITED STATES RADIUM CORPORATION
Serial Number: 71495347
RADELIN
Filed: September 14, 1949
X-RAY, FLUOROSCOPIC, INTENSIFYING AND PHOTOFLUOROGRAPHIC SCREENS USED FOR THERAPEUTIC PURPOSES
Owned by: UNITED STATES RADIUM CORPORATION
Serial Number: 71584846
IONOSTAT
Filed: July 7, 1965
ELECTROSTATIC DETECTION DEVICES FOR MEASURING STATIC ELECTRICITY
Owned by: UNITED STATES RADIUM CORPORATION
Serial Number: 72222882
ARIST-O-PLATE
Filed: July 26, 1966
NAMEPLATES USED FOR LABELLING AND OTHER PURPOSES
Owned by: UNITED STATES RADIUM CORPORATION
Serial Number: 72251039
CHRON-I-SERT
Filed: July 26, 1971
TAPE-LIKE INSERTS FOR INSERTION INTO AN X-RAY CASSETTE FOR IDENTIFYING DATA ON FILM
Owned by: UNITED STATES RADIUM CORPORATION
Serial Number: 72398439
