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ASSEMBLY AND USE OF A GEOMETRICALLY COMPACT POWDER LAYER
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Publication number 20200147831
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Publication date May 14, 2020
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Bundesrepublik Deutschland, vertreten durch den Bundesminister fuer Wirtschaf...
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Jens Günster
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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DESCENDING TYPE CERAMIC 3D PRINTER
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Publication number 20190375129
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Publication date Dec 12, 2019
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Dongguan University of Technology
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Jun Deng
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B28 - WORKING CEMENT, CLAY, OR STONE
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MOULD FILLING METHOD AND APPARATUS
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Publication number 20130049260
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Publication date Feb 28, 2013
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OLDCASTLE APG, INC.
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Ronald J. Scherer
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B28 - WORKING CEMENT, CLAY, OR STONE
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FLOATING CUT-OFF BAR FOR A MOLD BOX
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Publication number 20100308502
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Publication date Dec 9, 2010
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KEYSTONE RETAINING WALL SYSTEMS, INC.
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David M. LaCroix
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B28 - WORKING CEMENT, CLAY, OR STONE
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Segmented concrete screed
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Publication number 20050253041
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Publication date Nov 17, 2005
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Jason Hensley
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B28 - WORKING CEMENT, CLAY, OR STONE