Worldwide Oilfield Machine (WOM) announced that the U.S. Patent and Trademark Office (USPTO) granted the company a patent for its Magnum SP frac valve technology.
Read MoreWednesday, February 1, 2023
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Worldwide Oilfield Machine (WOM) announced that the U.S. Patent and Trademark Office (USPTO) granted the company a patent for its Magnum SP frac valve technology.
Read More