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GB1394726A
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Apparatus for the manufacture of glass
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DE2235947A1
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SEALING DEVICE FOR A TUNNEL FOR PLANTS FOR THE MANUFACTURING OF FLAT GLASS BY THE FLOATING PROCESS
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DE2231957A1
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METHOD AND DEVICE FOR CONTROLLING THE POWER SUPPLIED BY HEATING RESISTORS
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GB1385268A
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Method for providing a protective environment in apparatus for producing glass ribbon
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GB1381631A
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Floatation process for producing continuous glass ribbon
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GB1382153A
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Production of glass ribbon by the floatation process
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GB1383415A
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Cooling device for use in apparatus for continuously producing glass ribbon by the float method
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GB1381625A
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Pouring end of a tunnel for producting float glass ribbon
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GB1370957A
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Apparatus for the manufacture of glass
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