US Patent Issued to HANGZHOU AO KE MEI RUI TECHNOLOGY on Sept. 8 for "Manufacturing method for sealing gasket, and mold" (Chinese Inventor)

ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,728,567, issued on Sept. 8, was assigned to HANGZHOU AO KE MEI RUI TECHNOLOGY Co. LTD. (Hangzhou, China).

"Manufacturing method for sealing gasket, and mold" was invented by Meiyan Hu (Hangzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A manufacturing method for a sealing gasket includes the following steps: S1, preparing raw material rubber and a first component, wherein the first component comprises a base body and a gluing layer, the gluing layer is attached to an upper surface of the base body; S2, placing the first component in an inner cavity of a forming mold, wherein the forming mold comprises an upper mold, a first main body surface...