GB130435A
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Improvements in, or in connection with, Dynamo-electric Machinery.
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GB118392A
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Improvements in Dynamo Electric Machinery.
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GB116571A
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Improvements in Dynamo Electric Machines.
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GB116481A
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Improvements in Dynamo Electric Machines.
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CA139224A
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Dynamo electric machine
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US1186542A
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Dynamo-electric machine.
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CA125238A
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Dynamo-electric machine
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GB190815487A
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Improvements in Dynamo-electric Machines.
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GB190719174A
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Improvements in or connected with Dynamo Electric Machines.
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GB190605602A
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Improvements in the Field Magnets of Dynamo-electric Machines.
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GB190502098A
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Improvements in Brush Holders for Dynamo-electric Machines.
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GB190224644A
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Improvements in or connected with the Field Magnets of Dynamo Electric Machines.
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