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Building bricks including plastics
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Patent number 9,919,452
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Issue date Mar 20, 2018
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King Abdulaziz City for Science and Technology
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Fares D. Alsewailem
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B28 - WORKING CEMENT, CLAY, OR STONE
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Building bricks including plastics
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Patent number 8,545,748
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Issue date Oct 1, 2013
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King Abdulaziz City for Science and Technology
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Fares D. Alsewailem
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C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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3812226
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Patent number 3,812,226
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Issue date May 21, 1974
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B28 - WORKING CEMENT, CLAY, OR STONE
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3801688
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Patent number 3,801,688
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Issue date Apr 2, 1974
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B28 - WORKING CEMENT, CLAY, OR STONE
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3771233
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Patent number 3,771,233
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Issue date Nov 13, 1973
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B28 - WORKING CEMENT, CLAY, OR STONE
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3763302
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Patent number 3,763,302
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Issue date Oct 2, 1973
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B28 - WORKING CEMENT, CLAY, OR STONE
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3721539
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Patent number 3,721,539
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Issue date Mar 20, 1973
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B28 - WORKING CEMENT, CLAY, OR STONE
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3533905
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Patent number 3,533,905
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Issue date Oct 13, 1970
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B28 - WORKING CEMENT, CLAY, OR STONE
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3484511
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Patent number 3,484,511
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Issue date Dec 16, 1969
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B28 - WORKING CEMENT, CLAY, OR STONE