ALEXANDRIA, Va., May 19 -- United States Patent no. 12,628,790, issued on May 19.
"Stall jac" was invented by James Edward Murff (Huntsville, Texas).
According to the abstract* released by the U.S. Patent & Trademark Office: "A Stall Jac or stall rake which includes a plurality of tines having an elongated body portion extending away from, and engaged with an upper support, a distal end of a first group of the plurality of tines are unattached to each other, and the distal end of a second group of tines are attached to a scraping assembly extending between the distal end of the second group of tines and a lower edge of the head assembly."
The patent was filed on Nov. 7, 2025, under Application No. 19/383,462.
*For further information, i...