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Process for producing cement clinker
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Patent number 4,404,032
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Issue date Sep 13, 1983
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Tashkentsky Nauchnoissledovatelsky I Proektny Institut Stroitelnykh Materialov
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Boris I. Nudelman
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C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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Raw mixture for the production of cement clinker
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Patent number 4,255,201
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Issue date Mar 10, 1981
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Tashkentsky Nauchno-Issledovatelsky I Proektny Institut Stroitelnykh Materilo...
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Boris I. Nudelman
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C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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Raw mixture for the production of cement clinker
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Patent number 4,179,302
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Issue date Dec 18, 1979
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Tashkentsky Nauchno-Issledovatelsky i Proektny Institut Stroitelnykh Material...
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Boris I. Nudelman
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C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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Process for producing cement
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Patent number 4,133,693
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Issue date Jan 9, 1979
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Boris I. Nudelman
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C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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