ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,552,127, issued on Feb. 17, was assigned to BOEGLI-GRAVURES SA (Marin-Epagnier, Switzerland).
"Embossing system with embossing cassette" was invented by Charles Boegli (Marin-Epagnier, Switzerland), Alain Droz (Thielle, Switzerland), Felix Lustenberger (Marin-Epagnier, Switzerland) and Gabriel Dumitru (Nussbaumen, Switzerland).
According to the abstract* released by the U.S. Patent & Trademark Office: "An embossing system, comprising an embossing frame, and an embossing cassette. The embossing cassette comprises at least 2 rollers, and a body configured to hold the at least 2 rollers, whereby the at least 2 rollers are removably mounted in the body. The embossing frame is configured ...