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Home › System that maintains the last commanded position of device controlled by a two-stage, four-way electrohydraulic servo valve upon power interruption

System that maintains the last commanded position of device controlled by a two-stage, four-way electrohydraulic servo valve upon power interruption

US Patent 11242875 · Granted Feb 8, 2022

Estimated economic value: $84,732,000 ⓘ

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