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FR2411048A1
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IMPROVEMENTS TO CENTRIFUGAL CASTING DIES
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GB1056530A
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Improvements in or relating to variable speed belt transmissions
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GB803524A
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Improvements in or relating to mechanical servo disc brakes
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GB770768A
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Improvements in or relating to centrifugal clutches or brakes
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GB713333A
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Improvements relating to processes for the bonding of molten aluminium and aluminium alloys to cast iron and steel
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GB686720A
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Internally expanding brake for railway vehicles
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GB665852A
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Improvements in helical chutes
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GB650402A
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Improvements in and relating to the automatic securing and releasing of vehicles to and from a haulage rope
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GB644321A
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Improvements in and relating to haulages, winches and the like
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