ALEXANDRIA, Va., Feb. 17 -- United States Patent no. D1,113,987, issued on Feb. 17, was assigned to Vulcan Industrial Holdings LLC (Houston).
"Header ring for a pumping system" was invented by Chance Ray Mullins (Spring, Texas) and Zhiyue Xu (Cypress, Texas).
The patent was filed on May 20, 2022, under Application No. D/839,440.
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