Boris Zhevlev

VI Visonic: 1 patents #1 of 4Top 25%

Overall (1997): #48,915 of 185,788Top 30%

Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5608377	Acoustic anti-tampering detector	Mark Moldavsky	1997-03-04