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Method for forming a roller compacted concrete industrial floor slab
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Method and apparatus for testing concrete expansion
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Method and apparatus for measuring height variations on a floor surface
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Apparatus and method of measuring surface heights
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Concrete surfacing machine
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Machine for finishing concrete surfaces
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Floor finishing machine
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Machine for surfacing concrete or similar plastics
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Improvements in concrete finishing machines
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Concrete finishing machine
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Concrete finishing machine
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Cement finishing machine
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