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GB935514A
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Improvements in building slabs
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ES254537A1
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Improvements in mixing appliances (Machine-translation by Google Translate, not legally binding)
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ES243605A1
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A procedure to produce a rigid material plate (Machine-translation by Google Translate, not legally binding)
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GB870937A
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A method of producing sheet material from glass fibre, gypsum plaster and aminoplast resin
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DE1174675B
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Process for the production of acoustically effective molded bodies
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GB797449A
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Improvements in and relating to the production of tiles or panels
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ES218290A1
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Improvements in the construction of parts or acoustic boards (Machine-translation by Google Translate, not legally binding)
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IE20933L
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Moulding plaster strip
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IE20900L
|
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Wall structures
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GB769437A
|
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Improvements in and relating to ceilings and walls for buildings
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GB736257A
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Apparatus for the continuous production of paper-encased gypsum plaster strip
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IE20463L
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Acoustic panels
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GB744625A
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Improvements in and relating to the walls of buildings
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GB760312A
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Improvements in and relating to gypsum products
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DE829055C
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Gipsformstueck and method for producing the same
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IE19301L
|
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Acoustic panels.
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DE847711C
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Device for grinding the opposite edges of artificial stone slabs
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DE829567C
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Method and device for the heat treatment of vermiculite
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DE819524C
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Machine for mixing plaster of paris and other masses
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DE818749C
|
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Fireproof thermal insulation compound
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