St. Charles, Illinois
United States
4
2018-10-04
Brian DEANGELO from St. Charles, US has applied for patents for these inventions. The list has both pending applications and granted patents:
BARRIER SHOCK DETECTOR ALARM SYSTEM
#2 | 2017-11-02ANTI-JAMMING ALARM SECURITY SYSTEM
#3 | 2014-09-18MONEY BILL AUTHENTICATION AND THEFT PREVENTION SYSTEM
#4 | 2014-08-28Barrier pressure detection system
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