Electrical and scientific apparatus Trademarks Filed in January 17, 1948
GLASOHM
Filed: January 17, 1948
RESISTORS, FIXED RESISTORS, POWER RESISTORS, BALLAST RESISTORS, AND GLASS INSULATED RESISTORS
Owned by: CLAROSTAT MFG. CO. INC.
Serial Number: 71547322
GREENOHM
Filed: January 17, 1948
RESISTORS, FIXED RESISTORS, POWER RESISTORS, BALLAST RESISTORS, AND CERAMIC INSULATED RESISTORS
Owned by: CLAROSTAT MFG. CO. INC.
Serial Number: 71547323
CHELSEA
Filed: January 17, 1948
BAROMETERS
Owned by: THE CHELSEA CLOCK LLC
Serial Number: 71556716
