MORSE SIGNAL DEVICES AND ALARM COMPANY Trademarks
MSD
Filed: July 12, 1947
BURGLAR ALARM SERVICE
Owned by: MORSE SIGNAL DEVICES AND ALARM COMPANY
Serial Number: 71528499
BLAZE FINDER
Filed: May 23, 1950
ROOM FIRE ALARMS CONSISTING OF A CONTROL UNIT HAVING ELECTRICAL CONTROLS AND AN ALARM OR SOUNDING ELEMENT, AND THERMOSTATS…
Owned by: MORSE SIGNAL DEVICES AND ALARM COMPANY
Serial Number: 71597970
