Inventor
JELKEN SHANNON E
US6 patents
Patents
6 patentsUS9989159B2Jun 5, 2018
Vent assembly and method for a digital valve positioner
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Vent assembly and method for a digital valve positioner
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Control valve and trim assembly for a control valve
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Modular valve assembly
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High flow/low flow valve
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US12078264B2Sep 3, 2024
Anti-cavitation cage for valve assembly and method of manufacture
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