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Composite flooring system
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Patent number 5,849,124
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Issue date Dec 15, 1998
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Colorstone, Inc.
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Joseph A. Rusk
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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2174632
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Patent number 2,174,632
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Issue date Oct 3, 1939
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C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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2010619
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Patent number 2,010,619
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Issue date Aug 6, 1935
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C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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2003850
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Patent number 2,003,850
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Issue date Jun 4, 1935
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C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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1921010
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Patent number 1,921,010
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Issue date Aug 8, 1933
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C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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1876629
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Patent number 1,876,629
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Issue date Sep 13, 1932
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C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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1802008
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Patent number 1,802,008
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Issue date Apr 21, 1931
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C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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1680941
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Patent number 1,680,941
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Issue date Aug 14, 1928
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C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES