
![]() “We are very pleased thus far with the STOP program. We intend to continue to use the product and expand upon it… ” - Technology Coordinator Belle Vernon Area School District Belle Vernon, PA |
The STOP system is based on a U.S. and international patent. It was first introduced in the U.S. in 1991. Currently, more than 10 million items are protected by STOP in 28 countries. STOP is implemented worldwide from:
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