ALEXANDRIA, Va., June 17 -- United States Patent no. 12,312,115, issued on May 27.
"Packaging system and seal jaw for packaging film" was invented by Richard Lees (Cambridge, Canada), Roger Hogan (Cambridge, Canada) and Paul Green (Cambridge, Canada).
According to the abstract* released by the U.S. Patent & Trademark Office: "A packaging system for film including: a controller; and a seal jaw controlled by the controller, wherein the seal jaw includes: a first sealing bar; a second sealing bar; a servo motor controlling movement of at least one of the first and the second sealing bars between an open position and a closed position, where the sealing bars are in contact; and a pneumatic cylinder, connected with at least one of the first an...