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2011
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Invention
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Shuttering for use in the construction industry. Shuttering for use in casting a slab/beam over a... |
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Invention
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Shuttering. Shuttering for use in casting a slab/beam over a substrate comprises a hollow support... |
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P/S
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Polystyrene shuttering; non-metallic formwork; building materials and elements, all wholly or pri... |
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2003
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P/S
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Plastic sheets for construction purposes, namely, for covering and protecting surfaces |
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1995
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Invention
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Filling in a hollow in the ground. A hollow in the ground is filled in by positioning a base faci... |
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1994
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Invention
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Improvements in or relating to filling in a hollow in the ground. A hollow in the ground is fille... |
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1993
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Invention
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Casting slabs or beams. A vented structure rests on a substrate (10) and comprises a shuttering e... |
