ALEXANDRIA, Va., Feb. 3 -- United States Patent no. 12,539,190, issued on Feb. 3.
"Shield n.guide" was invented by Calvette Brown (Riverside, Ill.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A wearable device for human guides (hereafter referred to as "the guide") and persons in need of person to person contact assistance (herein referred to as "the guide"). Preferably for use within, but not limited to, medical, educational and retail institutions for the disabled and seniors in need of travel assistance from point a to point b. The present invention relates to an apparatus which is worn over the shoulder or across the backside by a person who is a guide and has a handle for grasping by another person wh...