ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,427,082, issued on Sept. 30, was assigned to HYTTO PTE. LTD. (Singapore).
"Suction devices for providing sexual pleasure" was invented by Dan Liu (Guangzhou, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A suction device includes a hollow body, an accumulator assembly and a drive mechanism. The accumulator assembly includes a first support structure and a second support structure, a plurality of connecting members and a flexible element. Each of the plurality of connecting members is mounted to the first and second support structures along circumference portions of the first and second support structures. The flexible element is disposed in a sp...