Valve Cages Having Lattice Structure
Copyright © Targeted News Service 2026
2026-09-29
ALEXANDRIA, Virginia, Sept. 29 -- FISHER CONTROLS INTERNATIONAL LLC, Marshalltown, Iowa has been assigned a patent (No. US 12747807 B2, initially filed March 15, 2023) developed by three inventors Daniel Eilers, Marshalltown, Iowa; Hang Li, Tianjin, China; and Shannon Jelken, Marshalltown, Iowa, for "Valve cages having lattice structure." . . .
