76197374
Jan 22, 2001
Jun 3, 2003
METAL HARDWARE FOR DOORS, METAL LOCKS, BORED LOCKS, DEADBOLTS, HOOK BOLTS, KEYS, ESCUTCHEONS, LOCKSETS, LOCK CYLINDERS, LEVER HANDLES, LATCHES, AND LATCH SETS; METAL DOOR HOLDERS
Metal GoodsMECHANICAL OR HYDRAULIC DOOR CLOSERS; MECHANICAL DOOR EXIT LATCHES, MECHANICAL DOOR OPENERS
MachineryMAGNETIC DOOR HOLDERS, DOOR LOCKS AND DOOR LATCHES; ELECTRICAL AND ELECTRO-MECHANICAL OPERATORS FOR OPENING AND CLOSING DOORS; ELECTRO-MECHANICAL DOOR LOCKS, ELECTRO-MECHANICAL DOOR HOLDERS, ELECTRO-MECHANICAL OPERATORS FOR DOORS; ELECTRONIC MONITORING CONSOLES, SWITCHES, KEYPADS AND POWER SUPPLIES FOR ELECTRICAL DOOR OPERATORS AND LOCKS; ELECTRO-MAGNETIC DOOR HOLDERS AND RELEASERS SOLD WITH OR WITHOUT DETECTORS TO ACTIVATE SUCH HOLDERS AND RELEASERS UPON CHANGE IN AMBIENT CONDITION AND UPON DETECTION OF FIRE AND SMOKE; SECURITY SYSTEMS COMPRISING PROXIMITY PUSH BUTTON, PROXIMITY READER AND SMART CARD CONTROLLERS FOR ELECTRICAL DOOR OPERATORS AND LOCKS
Electrical and Scientific Apparatus