123Invent Inventor Develops New Door Latch System for Schools

PITTSBURGH, Jan. 12, 2026 /PRNewswire/ -- "When it comes down to seconds during a lockdown situation at a school, I thought there could be a better way for a teacher to properly secure a door," said an inventor, from Las Cruces, N.M., "so I invented the DOOR LATCH SYSTEM. My design...