ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,453,418, issued on Oct. 28, was assigned to Julius Blum GmbH (Hoechst, Austria).

"Method for producing a double-walled drawer frame by hand/or by machine" was invented by Markus Feuerstein (Gaussau, Austria).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method is provided for producing, by machine and/or by hand, a double-walled drawer frame for a drawer including an inner wall and an outer wall. The method includes the following, in particular carried out chronologically in the order indicated: arranging a spacer part on the inner wall and/or the outer wall, arranging the two walls substantially parallel with each other, displacing the two walls rela...