ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,494,626, issued on Dec. 9, was assigned to Yueqing Shenchuang Electric Technology Co. Ltd. (Yueqing, China).
"Outdoor power supply box with good waterproof effect" was invented by Guangqiang Wang (Yueqing, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "An outdoor power box includes a housing and a detachable waterproof component on the front side of the housing for cable connection. The housing includes a base box and a rotatable cover that fully encloses it. Both have arc-shaped slots, forming a cavity for wire accommodation. The walls of the slots are provided with at least one groove. The waterproof component includes a rigid first casing, a sec...