73818054
Aug 9, 1989
Jan 28, 1992
SAFETY EQUIPMENT; NAMELY, HIGH VISIBILITY SELF-ILLUMINATING DEVICES IN THE NATURE OF SHEETS, STRIPS OR PRECUT UNITS USED TO PROVIDE TEMPORARY OR EMERGENCY MARKING OF ACCESS WAYS, DOORWAYS, STAIRWAYS, WINDOWS, ELECTRICAL OUTLETS, ELECTRICAL SWITCHES, TELEPHONES, FIRE ALARMS AND OTHER ESSENTIAL FEATURES OF A BUILDING
Electrical and Scientific Apparatus