ALEXANDRIA, Va., Dec. 16 -- United States Patent no. 12,496,611, issued on Dec. 16, was assigned to Hilti AG (Schaan, Liechtenstein).
"Dispenser and a control method of the dispenser" was invented by Rocco Stolt (Niederraunau, Germany) and Michael Wiedemann (Koenigsbrunn, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "A dispenser for compound-containing containers includes a receiving chamber for a container; at least one push rod displaceable relative to the receiving chamber; a motor for moving the at least one push rod; a control unit for controlling the motor; a main switch for activating the motor; an operation selection switch for switching between different operation modes; and a first sensor ...