ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,459,089, issued on Nov. 4, was assigned to MILWAUKEE ELECTRIC TOOL Corp. (Brookfield, Wis.).
"Powered fastener driver" was invented by Jacob N. Zimmerman (Pewaukee, Wis.), Grace Whitmore (Palatine, Ill.), Marcus Wechselberger (Milwaukee), Casey D. Garces (Milwaukee) and Mitchell T. Neuhoff (Waukesha, Wis.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A fastener driver includes a pusher assembly slidably coupled to a magazine assembly. The pusher assembly includes a first portion and a second portion that are selectively movable relative to each other. The pusher assembly is adjustable between a first state in which the first portion and the second porti...