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GB556824A
|
|
Improvements in or relating to the construction of gear wheels, pulleys, sprocket wheels and the like
|
|
GB552356A
|
|
Improvements relating to the method of producing hollow or tubular bodies of steel or other metals and apparatus therefor
|
|
GB576715A
|
|
Improvements relating to the method of producing hollow or tubular bodies of steel or other metals and apparatus therefor
|
|
GB577237A
|
|
Improvements relating to centrifugal metal casting machines
|
|
GB515760A
|
|
Improvements in or relating to the manufacture of paper
|
|
GB508964A
|
|
Improvements in or relating to suction rolls
|
|
GB499657A
|
|
Improvements in or relating to paper making machines
|
|
GB479141A
|
|
Improvements in or relating to reinforced paper
|
|
GB469785A
|
|
Improvements in or relating to rolls specially suitable for use in paper making machines
|
|
GB463188A
|
|
Improvements in or relating to paper making machines
|
|
GB458758A
|
|
Improvements in or relating to paper making machines
|
|
GB458759A
|
|
Improvements in or relating to paper making machines
|
|
GB458756A
|
|
Improvements in or relating to presses for use in paper making machines
|
|
GB458757A
|
|
Improvements in or relating to paper making machines
|
|
GB458760A
|
|
Improvements in or relating to paper making machines
|
|
GB458416A
|
|
Improvements in or relating to moulds for casting metals
|
|
GB457858A
|
|
Improvements in or relating to paper making machines
|
|
GB437031A
|
|
Improvements in paper machine dryers
|
|
GB435472A
|
|
Improvements in or relating to paper making machines
|
|
GB415904A
|
|
Improvements in or relating to rubber covered rolls
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