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Polyvinyl Chloride Formulations
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Publication number 20120048417
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Publication date Mar 1, 2012
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Underground Solutions Technologies Group, Inc.
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Mark A. Smith
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Conduit Expansion Method
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Publication number 20090127749
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Publication date May 21, 2009
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Underground Solutions Technologies Group, Inc.
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Mark A. Smith
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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SYSTEM AND METHOD FOR CONDUIT REPARATION
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Publication number 20090038703
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Publication date Feb 12, 2009
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Underground Solutions Technologies Group, Inc.
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Mark A. Smith
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Fusion process for conduit
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Publication number 20060071365
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Publication date Apr 6, 2006
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Underground Solutions Technologies Group, Inc.
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Bryan St. Onge
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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-
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System and arrangement for conduit reparation
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Publication number 20050016450
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Publication date Jan 27, 2005
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Underground Solutions Technologies Group, Inc.
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Mark A. Smith
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Bladder system for conduit expansion
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Publication number 20050016607
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Publication date Jan 27, 2005
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Underground Solutions Technologies Group, Inc.
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Bryan St. Onge
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Fusion process for conduit
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Publication number 20040251575
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Publication date Dec 16, 2004
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Bryan St. Onge
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL