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GB500248A
|
|
Improvements in spindles for high-speed bobbins or the like
|
|
GB500228A
|
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Improvements in spindles for high-speed bobbins or the like
|
|
GB471033A
|
|
Improvements in or relating to the twisting of yarns or the like at delivery
|
|
GB468486A
|
|
Improvements in and relating to spinning apparatus for binding or doubling threads of all kinds
|
|
GB457140A
|
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Improvements in or relating to artificial horse hair
|
|
GB436674A
|
|
Improved manufacture of rubber thread and rubber thread textiles
|
|
GB369213A
|
|
Improvements in and relating to photographically prepared stencils
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