All information provided by the Illinois Department of Commerce and Economic Opportunity and all statistics provided by the U.S. Census Bureau.
Unlike universal or realtor residential-grade boxes that can be opened by anyone who has a common key or PIN, Knox HomeBox is a high security, weather-resistant key safe that can only be accessed by your fire department 24 hours a day, 7 days a week to provide peace of mind and safety to your property, loved ones, and pets.
This was known as a pattress box. Over time this became known as a pattress. Today many trade and DIY people refer to any electrical backbox as a pattress. There are also many that consider only surface mount boxes to be pattresses, and many that don't call any type of backbox a pattress.etal recessed pattresses are used to mount sockets & switches flush to a solid wall. A recess is chiselled out for the pattress to sit in. Knockouts are provided for cable entry. These are the most common domestic pattresses.