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GB520455A
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Improvements in tables for feeding sheets to metal punching and other machines
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GB458513A
|
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Improvements in rotary-cutter machines for shearing metal and other plates
|
|
GB454887A
|
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A combined shearing and planing machine
|
|
GB424656A
|
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Improvements in machines and appliances for shearing metal plates and the like
|
|
GB425900A
|
|
Improvements in rotary shearing machines
|
|
GB361209A
|
|
Improvements in plate bending rolls
|
|
GB269453A
|
|
Improvements in machines and appliances for punching and shearing metal plates
|
|
GB263279A
|
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Improvements in metal shearing machines
|
|
GB237791A
|
|
Machines for punching, shearing and stamping angle bars
|
|
GB216435A
|
|
Improvements in metal punching & shearing machines
|
|
GB208000A
|
|
Improvements in metal punching machines
|
|
GB195901A
|
|
Improvements in metal punching machines
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