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2023
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Invention
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Roof tile, method for producing a roof tile and a machine for the production of a roof tile.
Roo... |
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Invention
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Roof tile, method for producing a roof tile and a machine for the production of a roof tile. Roof... |
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1993
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Invention
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Device for feeding roof tiles to a loader for a stacking unit. Apparatus for the feeding of prefe... |
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Invention
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Device for moving of growing troughs in a growing plant. Device for moving of growing troughs in ... |
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1989
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Invention
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Device for transport of empty growing troughs in a growing plant. A device for a transport of emp... |
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Invention
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Machine for manufacturing of flat products. A machine is provided for manufacturing moulding tray... |
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1987
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Invention
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Machine for manufacturing of flat products. A machine for manufacturing of flat concrete products... |
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1983
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Invention
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Manufacture of concrete tiles. In manufacturing concrete tiles a stiff concrete mass is molded an... |
