ALEXANDRIA, Va., June 25 -- United States Patent no. 12,337,460, issued on June 24.
"Wrench extension assembly" was invented by Craig Barke (Roseburg, Ore.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A wrench extension assembly for increasing an effective length of a wrench includes a sleeve that has a slot extending through an outer wall of the sleeve such that a wrench is insertable into the sleeve. The slot accommodates a head of the wrench to increase leverage a user can apply to the wrench. The slot has an entry portion curving into a straightened portion. A channel is integrated into an interior of the sleeve thereby facilitating the channel to insertably receive the head of the wrench. Furthermore,...