US Patent Issued to Prohero Group on March 3 for "Three-point lens replacement assembly for eyeglasses" (Taiwanese Inventor)

ALEXANDRIA, Va., March 3 -- United States Patent no. 12,566,338, issued on March 3, was assigned to Prohero Group Co. Ltd. (Tainan City, Taiwan).

"Three-point lens replacement assembly for eyeglasses" was invented by Pen-Wei Chen (Tainan City, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A three-point lens replacement assembly for eyeglasses is provided. An inner side of a lens is mounted into an insertion recess of a bridge. A connection hole which corresponds to a connection pin of the bridge is mounted on an upper edge of the lens while the inner side of the lens is provided with a positioning recess and a mounting slot respectively corresponding to and able to be connected with a positioning pro...