ALEXANDRIA, Va., April 9 -- United States Patent no. 12,269,449, issued on April 8, was assigned to Miller Technology Inc. (Rutherglen, Canada).
"Brake test device and method for vehicles" was invented by Paul Andrew Roy Summers (Rutherglen, Canada).
According to the abstract* released by the U.S. Patent & Trademark Office: "A brake test device and method for testing the braking system of a vehicle, to ensure compliance with safety regulations and ensure the braking system is functional, said brake test system including: i. at least one on/off switch; ii. at least one display; iii. at least one on/off status indicator; iv. at least one controller; v. at least one brake sensor; vi. at least one brake status indicator; vii. at least one thr...