US2154882A
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Hydraulic power transmission device
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GB471117A
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Improvements in or relating to braking devices
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GB465408A
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Improvements in or relating to power transmission mechanism
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GB448159A
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Improvements in or relating to hydraulic power transmission devices
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GB459444A
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Improvements relating to actuating mechanism for change speed gearing
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GB458591A
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Improvements in or relating to variable speed gearing
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DE658515C
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Piston pump in which the pump piston can be driven by means of a rocker arm or the like
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DE664337C
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Automatic adjustment device for band brakes
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US2098125A
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Band-brake adjusting mechanism
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US2055396A
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Pump
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