ALEXANDRIA, Va., Oct. 6 -- United States Patent no. 12,752,828, issued on Oct. 6.
"Material lift transport device" was invented by John R. Monroe (Lynwood, Wash.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A material lift transport device is a transport device for a powered telescoping material lift. The device has an "L"-shaped body with storage for the lift and a pressurized tank, possibly for substances like CO2. It may have two wheels for movement, a sturdy frame with a comfortable grip handle, and hose holders at the back. Users can use the lift while it's attached or detach it, while the tank stays secure. The configuration is similar to a hand truck, which is suitable for various material lifts, an...