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Torque and/or thrust operator
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Input end stop mechanism
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Torque resisting system
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Roller actuator
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Input end stop mechanism
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Push-pull handwheel and motor drive
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Hand operated valve with reduction gear
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Improvements in or relating to valves for controlling fluid flow
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Top-entering mixer drive
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Variable angle mixer drive
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Handwheel declutch device
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Rotary and linear dual motion valve operator
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Fail-safe valve operator
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Top-entering mixer drive
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Mixer
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Valve operator
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CA835731A
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Torque and/or thrust operator
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CA824537A
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Torque resisting system
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CA817040A
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Input end stop mechanism
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