ALEXANDRIA, Va., March 19 -- United States Patent no. 12,253,321, issued on March 18, was assigned to Caveman LLC (Severance, Colo.).
"Gun temperature identification system and methods of use thereof" was invented by Frank Herrera (Fort Collins, Colo.) and Michael Wilkey (Severance, Colo.).
According to the abstract* released by the U.S. Patent & Trademark Office: "The inventive technology comprises a novel thermal indicator system that incorporates one or more thermogenic compounds that may be applied to a gun component and indicate the temperature of a gun component during and after use. This novel thermal indicator system may indicate the temperature at which the gun component will cause burns, is unsafe to store, or if a pre-determine...