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GB1286174A
|
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Apparatus for scoring an advancing ribbon of glass
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GB911395A
|
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Improvements in and relating to crushing or calendering machines
|
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GB907488A
|
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Improvements in and relating to heat-dissipating machine-tool work tables
|
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GB666440A
|
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Improvements in or relating to apparatus for mixing or working pasty materials, particularly chocolate pastes
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GB641182A
|
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Improvements in or relating to apparatus for treating or working materials, particularly pastes, such as chocolate pastes
|
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GB171690A
|
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Improvements in apparatus for grinding and finishing glass, mirrors and the like
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