ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,447,541, issued on Oct. 21.

"Bandsaw operative to make simultaneous spaced-apart cuts with a single blade" was invented by Richard O. Rose (Houston) and Lloyd Riggs (Chandler, Texas).

According to the abstract* released by the U.S. Patent & Trademark Office: "A bandsaw makes simultaneous, spaced-apart cuts in hard or soft materials with a single bandsaw blade. The invention is ideally suited to cutting spaced-apart parallel surfaces to form support blocks, however, different embodiment may be controlled or programmed to make parallel or non-parallel cuts at varying angles. The single bandsaw blade rides on circular wheels on both sides of a gap or passageway, such that a first portio...