US Patent Issued to Saga Computer Numerical Control on May 26 for "Paper cutting and creasing equipment based on synchronous combination of convex and concave cams" (Chinese Inventor)

ALEXANDRIA, Va., May 26 -- United States Patent no. 12,636,848, issued on May 26, was assigned to Saga Computer Numerical Control Co. Ltd. (Hefei City, China).

"Paper cutting and creasing equipment based on synchronous combination of convex and concave cams" was invented by Hong Chen (Hefei City, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a paper cutting and creasing equipment based on synchronous combination of convex and concave cams, including a rack and a paper pressing system, where a groove is formed in a center of the paper pressing system; and a first synchronous belt entering the groove, where the first synchronous belt is arranged below paper, the first synchronous belt is al...