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FI6890A
(en)
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Method of production for the production of lime clay bricks and tiles
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FI6575A
(en)
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Cement brick and its masonry method
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FI6309A
(en)
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Cement brick and masonry method
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GB120137A
(en)
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Improved Brick for Furnace Chimneys and other Building Work.
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CA181704A
(en)
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Brick kiln
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FR514203A
(en)
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Continuous lime or brick kiln
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CA177107A
(en)
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Composition for bricks and tiles
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CA180128A
(en)
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Process of utilizing cement kiln dust
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CH75941A
(en)
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Facing brick
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CH73261A
(en)
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Roof tiles
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CH73992A
(en)
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Roof tiles
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CH78925A
(en)
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Process for the production of highly refractory bricks
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AU556517A
(en)
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Improvements inthe manufacture of bricks, building blocks tiles and like moulded articles
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CH69997A
(en)
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Process for the reproduction of noble types of stone, majolica and clay tiles
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CA172993A
(en)
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Brick kiln
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CH82006A
(en)
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Process and furnace for the calcination of carbonates
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CH75415A
(en)
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wall made of cement blocks
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FR20147E
(en)
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Apparatus for making bricks and concrete blocks with facings
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CH70249A
(en)
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Process and furnace for the manufacture of cement or hydraulic lime
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AU1085119A
(en)
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Improvements inthe manufacture of bricks, building blocks, tiles, and like moulded articles
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FR510217A
(en)
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Terracotta hollow brick
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AU383717B
(en)
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An improved roofing 1 tile and method of manufacturing same
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DK17711C
(en)
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Machine for the production of roof tiles and other plate-shaped articles of cement and other suitable mixtures.
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CH68626A
(en)
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Furnace for baking limestones and cements
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FR507411A
(en)
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Improvements in the manufacture of bricks, building blocks and paving, slabs and tiles
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