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GB129947A
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Improvements in Tools for use in Glass Manufacture.
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GB130294A
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Apparatus for Finishing the Mouths of Glass Bottles and other Vessels.
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GB130925A
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Improvements in and relating to Vices for Holding Glasses and so forth.
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GB129943A
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A New or Improved Burner Intended to be Placed Under a Crucible or other Receptacle containing Molten Material.
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GB128874A
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Improvements in or connected with Rocking Crucible Furnaces.
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GB126596A
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Machine for Grinding the Rims of Glass Vessels.
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GB126928A
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Method and Apparatus for Grinding Bottle Necks and Stoppers.
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US1298753A
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Machine for drawing colored lines on crystal or glass objects.
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US1241236A
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Machine for grinding the rims of glass vessels.
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US1232465A
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Method of grinding glass stoppers.
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US1192544A
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Fixing device for glass vessels to be ground.
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US1188669A
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Apparatus for finishing the mouths of glass bottles.
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CA218819A
|
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Apparatus for heating by combustion without flame
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CA200316A
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Burner
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