ES2009139A6
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Slate splitting machine from block
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ES2002823A6
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Automatic cleaving for slate making
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FR2585983A1
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Slate machine
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FR2585982A1
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Installation for manufacturing slate products, such as slates, coating or decorative elements
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FR2584973A1
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Automatic process and installation for slotting shale blocks for obtaining slates
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FR2540165A1
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Fixing device for related construction elements forming a facade and method for mounting such elements
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FR2535364A1
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Method of construction as well as an element for the implementation of this method.
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EP0050075A2
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Method for obtaining blocks and tiles
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FR2514391A1
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Device for remotely fixing a wall, a covering consisting of juxtaposed plates
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ES482018A3
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Improvements in the machines of carving. (Machine-translation by Google Translate, not legally binding)
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ES480846A1
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Process for splitting slate schist - uses high speed water jet directed into groove in schist to propagate fissure on cleavage plane
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GB1377597A
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Method and device for cleaving laminated material
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ES350334A1
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Process and device for cleaving laminated materials
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