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IE17375L
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Cavity wall structures
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GB588649A
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Improvements in or relating to building units
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GB592702A
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Improvements in or relating cavity wall structures
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GB592663A
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Improvements in or relating to cavity wall structures
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GB558584A
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Improvements in or relating to walls or like structures
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GB559645A
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Improvements in or relating to the manufacture of concrete or other slabs
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GB519218A
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Improvements in or relating to reinforced concrete floors and like surfaces
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GB434138A
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Improvements in or relating to reinforced or other concrete floors, walls and other like structures
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GB429100A
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Improved building units and methods of laying and bonding them
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GB401517A
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Improvements in or relating to attaching metal strengthening pieces or ribs to sheet metal or expanded metal
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GB390595A
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Improvements in or relating to reinforced concrete walls for buildings and other like structures
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GB365671A
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Improvements in or relating to concrete construction for floors for buildings and other structures
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GB236259A
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Improvements in or relating to the construction of concrete buildings and pillars or piers therefor
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GB186531A
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Improvements in or relating to means or apparatus employed in the construction of concrete walls and pillars or piers connected therewith
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GB173045A
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Improvements in or relating to concrete slabs or blocks and piers or pillars employed in the construction of walls and buildings
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GB174665A
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Improvements in or relating to the construction of internal walls of buildings
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GB169729A
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Improvements in or relating to the construction of moulds for the manufacture of concrete and like slabs or blocks for building and other purposes
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GB161631A
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Improvements in or relating to the construction of concrete walls and pillars or piers connected therewith
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