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GB190817758A
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Improvements relating to Machines for Moulding Tiles.
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GB190709448A
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Improvements in the Manufacture of Tiles, Quarries, or the like.
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GB190706396A
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Improvements in the Manufacture of Bricks or like Articles made from Powdered Clay or like Material.
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GB190704598A
|
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Improvements in the Manufacture of Colour Faced Bricks.
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GB190629268A
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Improvements in Machines for Moulding, Pressing and Delivering Tiles, Bricks, Quarries and like Articles.
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CA104034A
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Water quartz roll crushing and treating mill
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GB190625530A
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Means and Method of Crushing and Treating Ores for the Extraction of Precious Metal.
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GB190527068A
|
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Improvements in or connected with Coal Heading Machines.
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US808488A
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Combined apparatus for grinding or crushing, washing, and separating ores.
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GB190424386A
|
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Improvements in Combined Apparatus for Grinding or Crushing, Washing and Separating Ores.
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GB190401570A
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Improvements in the Manufacture of Tiles, Quarries, Paving Blocks and Bricks
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GB190325686A
|
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Process and Apparatus for Applying Glazes, Enamels or Bodying Material to Bricks, Tiles and other like Goods.
|
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GB190312651A
|
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Grooving and Cutting Apparatus for use in the Manufacture of Earthenware Sanitary Pipes, Cable Conduits, or the like.
|
|
US770874A
|
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Machine for molding sinks, lavatory-basins, &c., in earthenware.
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US790324A
|
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Manufacture of earthenware sanitary pipes.
|
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GB190219474A
|
|
Improvements in the Manufacture of Earthenware Sanitary Pipes, Cable Conduits, Ridge Tiles, Roofing Tiles and other like Objects.
|
|
GB190218308A
|
|
New or Improved Apparatus for use in connection with the Manufacture of Sanitary and other like Pipes.
|
|
US759402A
|
|
Apparatus for use in connection with the manufacture of sanitary or other like pipes.
|
|
GB190211372A
|
|
Improvements in the Manufacture of Earthenware Sanitary Pipes, Cable Conduits, Ridge Tiles, Roofing Tiles and other like Objects
|
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CA83825A
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Manufacture of tiles, etc.
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