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Paving unit
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Patent number D639454
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Issue date Jun 7, 2011
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Transpave Inc.
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Marcel Thomassen
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D25 - Building units and construction elements
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Dry-cast concrete block
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Patent number 7,850,393
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Issue date Dec 14, 2010
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Transpavé Inc.
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Denis Hamel
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Surface of a concrete block
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Patent number D617912
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Issue date Jun 15, 2010
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Transpavé Inc.
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Marcel Thomassen
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D25 - Building units and construction elements
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Paving slab
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Patent number D614315
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Issue date Apr 20, 2010
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Transpave Inc.
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Marcel Thomassen
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D25 - Building units and construction elements
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Paver
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Patent number D606210
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Issue date Dec 15, 2009
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Transpave Inc.
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Marcel Thomassen
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D25 - Building units and construction elements
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Paving slab
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Patent number D604431
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Issue date Nov 17, 2009
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Transpavé Inc.
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Marcel Thomassen
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D25 - Building units and construction elements
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Paver
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Patent number D603975
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Issue date Nov 10, 2009
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Transpave Inc.
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Marcel Thomassen
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D25 - Building units and construction elements
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Paver
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Patent number D602173
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Issue date Oct 13, 2009
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Transpave Inc.
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Marcel Thomassen
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D25 - Building units and construction elements
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Dry-cast concrete block
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Patent number D577130
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Issue date Sep 16, 2008
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Transpavé Inc.
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Denis Hamel
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D25 - Building units and construction elements
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Concrete block system
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Patent number 7,410,328
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Issue date Aug 12, 2008
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Transpavé Inc.
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Denis Hamel
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E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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Dry-cast concrete block
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Patent number D553759
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Issue date Oct 23, 2007
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Transpave, Inc.
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Denis Hamel
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D25 - Building units and construction elements
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Block
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Patent number D350610
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Issue date Sep 13, 1994
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Transpave Inc.
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Jacques Rodrigue
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D25 - Building units and construction elements
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Key for building blocks
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Patent number D344013
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Issue date Feb 8, 1994
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Transpave Inc.
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Jacques Rodrigue
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D08 - Tools and hardware
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