US Patent Issued to Guala Dispensing on Oct. 20 for "Trigger dispensing head with nozzle assembly" (Italian Inventors)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,766,536, issued on Oct. 20, was assigned to Guala Dispensing S.P.A. (Alessandria, Italy).

"Trigger dispensing head with nozzle assembly" was invented by Massimo Repetto (Alessandria, Italy) and Alessandro Pigazzi (Alessandria, Italy).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a dispensing head with a trigger for a dispensing device having a frame, a piston chamber, a piston, a dispensing duct, a suction duct, pre-compression valve means, suction valve means, and a nozzle assembly having a nozzle and a dual chamber foamer. The dispensing head is particularly effective for dispensing products with sanitizing and antimicrobial effect."

The ...