MARTEC SYSTEMS, INC. Trademarks
PYROWATCH
Filed: August 17, 1987
DEVICE USED IN HOTELS AND MULTIPLE-UNIT DWELLINGS TO DETECT AND REPORT FIRES CONSISTING OF DETECTION, COMPUTER AND TELEPHONE…
Owned by: MARTEC SYSTEMS, INC.
Serial Number: 73678918
THUG ALERT
Filed: October 15, 1987
ELECTRONIC ALARM UNIT FOR UNAUTHORIZED ENTRY DETECTION
Owned by: MARTEC SYSTEMS, INC.
Serial Number: 73689740
MARTEC
Filed: October 22, 1987
ELECTRONIC ALARM SYSTEMS, COMPRISING BATTERIES, SIRENS, CONTROL CIRCUITS, DIGITAL DIALERS, POWER SUPPLIES, ENCLOSURES AND…
Owned by: MARTEC SYSTEMS, INC.
Serial Number: 73691014
