ALEXANDRIA, Va., May 19 -- United States Patent no. 12,631,502, issued on May 19.
"Portable automatic temperature sensor multi-testing device" was invented by Ismael A. Ortiz (North Lauderdale, Fla.) and Leonardo S. Pereira (Deerfield Beach, Fla.).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention provides a portable automatic temperature sensor multi-testing device. The device has connectors for fast and easy connectivity of multiple temperature sensors of the same type to be tested, and a multi-selection switch for selecting the type of sensor to be tested and for automatically matching the tester's internal resistance to the internal resistance of the temperature sensor to be tester. An i...