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Mobile mineral preparation plant
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Patent number 4,708,789
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Issue date Nov 24, 1987
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Mineral Preparation, Inc.
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Bernie F. Cox
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B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
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Percussion jig
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Patent number 4,663,031
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Issue date May 5, 1987
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Krupp Polysius AG
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Otto Heinemann
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B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
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3506124
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Patent number 3,506,124
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Issue date Apr 14, 1970
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B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
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2269686
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Patent number 2,269,686
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Issue date Jan 13, 1942
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B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
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2219435
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Patent number 2,219,435
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Issue date Oct 29, 1940
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B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
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2104090
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Patent number 2,104,090
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Issue date Jan 4, 1938
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B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
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1946219
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Patent number 1,946,219
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Issue date Feb 6, 1934
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B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
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1861469
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Patent number 1,861,469
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Issue date Jun 7, 1932
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B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
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1811756
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Patent number 1,811,756
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Issue date Jun 23, 1931
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B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
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1794824
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Patent number 1,794,824
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Issue date Mar 3, 1931
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B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
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1415428
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Patent number 1,415,428
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Issue date May 9, 1922
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B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
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1378521
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Patent number 1,378,521
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Issue date May 17, 1921
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B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
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1327537
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Patent number 1,327,537
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Issue date Jan 6, 1920
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B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...