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GB676976A
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Improvements relating to safety and warning devices for machines
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GB650409A
|
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Improvements in or relating to machine guards
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GB635423A
|
|
Improvements in or relating to guards for presses and like machines
|
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GB628300A
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Improvements in machine guards
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GB614759A
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Improvements in locking screws or bolts
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GB587786A
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Improvements in machine guards
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GB596493A
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Improvements in machine guards
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GB574285A
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A new or improved guard for rotating parts of machines
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GB585680A
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Improvements in guards for presses and similar machines
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|
GB567252A
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Improvements in guards for press and similar machines
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GB561704A
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|
Improvements relating to machine guards
|
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GB559461A
|
|
Improvements in guards for machines
|
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GB530268A
|
|
Improvements in machine guards
|
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GB519037A
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Improvements relating to guards for metal-cutting machines
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GB519036A
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Improvements in or relating to hydraulic presses
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GB479612A
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|
Improvements in press and like guards
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GB476118A
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|
Improvements in guards for presses and the like
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GB442908A
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|
Improvements in guards for machines having rotating tools
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GB433799A
|
|
Improvements in or relating to guards or safety devices for machines
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