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2022
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Invention
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Tunnel profile element. A tunnel profile element is disclosed. The tunnel profile element include... |
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Invention
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A building element comprising a foam glass kernel coated with fiber cement and a method thereof. ... |
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2018
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Invention
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Tunnel profile element. The present invention disclose a tunnel profile element (10, 20A, 20) com... |
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Invention
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Tunnel profile element made of foam glass panels. The present invention disclose a tunnel profile... |
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2017
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G/S
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Unprocessed and processed raw material of rubber,
gutta-percha, crude rubber; asbestos, mica and... |
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Invention
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Tunnel wall element and a method of assembling tunnel walls comprising the tunnel wall elements. ... |
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Invention
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A tunnel wall element and a method of assembling tunnel walls comprising the tunnel wall elements... |
