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Method and device for cutting a block of material,in a plastic state
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Device for removing crusts cut loose from blocks of material being in plastic state
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Building panel coupling
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Method and apparatus for making grooves in light weight concrete in its plastic state
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Apparatus for cutting a block of plastic material
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Method and apparatus for cutting a block of plastic material
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Method for cutting plastic material
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Method and apparatus for cutting plastic material
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Method and apparatus for making grooves in plastic material
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Apparatus for cutting a block of plastic material
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