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GB0002865D0
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Composite bipolar plate separator structures for polymer electrolyte membrane (PEM) electrochemical and fuel cells
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CA2273590A1
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Preparation of battery cell current collectors
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WO9925040A1
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Method of treating a tubular member
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CA2241566A1
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Flow field plate
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GB9810510D0
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Processing of collector casings for battery cells
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GB9810513D0
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Bonding of metal workpieces
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GB9715597D0
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Surface modification process
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GB9623104D0
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Method of forming toothed cutting blades
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GB9623070D0
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Improvements in electrode structures for batteries and other electro chemical devices
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CA1337622C
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Tool for material surface modification
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