ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,424,397, issued on Sept. 23, was assigned to ZHEJIANG XIANGRUI AUTO ELECTRICAL APPLIANCE Co. LTD (Wenzhou, China).
"Switch control panel" was invented by Dewei He (Rui'an, China), Anqi He (Rui'an, China) and Ziyao He (Rui'an, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a switch control panel including a base provided with a mounting cavity provided with an electronic element integrated board, characterized in that the base is sleeved with an upper cover and is in a sealed connection with the upper cover, the upper cover is provided orderly and is provided with a key boss capable of being deformed and reset, eac...