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GB9209233D0
|
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Concrete building products
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GB8817542D0
|
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Improvements in tiles
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GB8813894D0
|
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Process for production of concrete building products
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GB8809501D0
|
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Reinforced roof structures
|
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GB8806826D0
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Improvements in roof tiles
|
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GB8729392D0
|
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Roofing tiles
|
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GB8720881D0
|
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Roof tile assembly
|
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GB8716442D0
|
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Improvement in concrete articles
|
|
GB8714471D0
|
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Sealing elements
|
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GB8703450D0
|
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Roof tile with mock-joint
|
|
GB8703449D0
|
|
Bridging means
|
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GB8628465D0
|
|
Improvements in cutting mechanisms
|
|
GB8628463D0
|
|
Roofing tile
|
|
GB8628464D0
|
|
Flat roofing assembly
|
|
GB8627923D0
|
|
Feeding arrangements
|
|
GB8627657D0
|
|
Collation assemblies
|
|
GB8618053D0
|
|
Improvements in roof tiles
|
|
GB8616921D0
|
|
Concrete articles
|
|
GB8611571D0
|
|
Concrete roof tiles
|
|
GB8527475D0
|
|
Verge unit with frangible feature
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