US Patent Issued to AHWON on March 17 for "Grease barrel pump for preventing presence of residual grease with grease spray function and variable grease discharge function" (South Korean Inventor)

ALEXANDRIA, Va., March 17 -- United States Patent no. 12,577,944, issued on March 17, was assigned to AHWON Corp. (Gunpo-si, South Korea).

"Grease barrel pump for preventing presence of residual grease with grease spray function and variable grease discharge function" was invented by Juho Lee (Gwacheon-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "One aspect of the present disclosure relates to a multipurpose grease barrel pump for preventing a presence of residual grease inside a grease barrel, which may easily adjust a discharge amount of grease, in which the multipurpose grease barrel pump is based on grease residue prevention type, has a branch and shock prevention structure, enables con...