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2021
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Invention
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Pipe joint insert device, pipe joint assembly, and methods of forming same. A polymer pipe includ... |
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Invention
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Pipe joint insert device, pipe joint assembly, and methods of forming same.
A polymer pipe inclu... |
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Invention
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Pipe retrieval apparatus, system, and method. A pipe retrieval machine includes a frame defining ... |
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Invention
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Polymer pipe, a pipe joint insert device, a pipe joint assembly, and methods of forming same. A p... |
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2020
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Invention
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System, method and apparatus for ramped retainer for a pipe. A pipe system has a pipe with an axi... |
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Invention
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Pipe structure having a foam core. A pipe structure has an outer layer of a skin material with a ... |
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Invention
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System for conduit squeeze retainer.
A pipe system includes a tubular body with an axis, a bore ... |
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2019
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Invention
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Pipe retriever apparatus, system, and method. A pipe retrieval machine has a frame defining a dec... |
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Invention
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Pipe retrieval apparatus, system, and method. A pipe retrieval machine has a frame defining a dec... |
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2018
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Invention
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System, method and apparatus for debris shield for squeeze-activated retainer for a conduit. An a... |
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Invention
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System, method and apparatus for pull-actuated spline for coupling with a pipe. A pipe system inc... |
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Invention
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System, method and apparatus for expansion coupling for pipes with sheathed grooves. A pipe syste... |
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Invention
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System, method and apparatus for ramped retainer for a pipe. A pipe system includes a pipe ... |
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Invention
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System, method and apparatus for ramped retainer for a pipe. A pipe system includes a pipe having... |
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Invention
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System and apparatus for conduit squeeze retainer. A pipe system includes a tubular body (21) wit... |
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Invention
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System, method and apparatus for pipe restrained joint seal and lock. A pipe restrained joi... |
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Invention
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System, method and apparatus for in-line removable pipe assembly.
A pipe restraining s... |
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Invention
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System and apparatus for conduit squeeze retainer.
A pipe system includes a tubular bo... |
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Invention
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System for conduit squeeze retainer. A pipe system includes a tubular body with an axis, a bore t... |
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Invention
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Apparatus for conduit squeeze retainer.
A retainer for a tubular body and a pipe in a pipe assem... |
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Invention
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System, method and apparatus for in-line removable pipe assembly. A pipe restraining system has f... |
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Invention
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System, method and apparatus for pipe restrained joint seal and lock. A pipe restrained joint sea... |
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2017
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Invention
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System, method and apparatus for tool-less, pre-assembled restrained joint for pipe.
S... |
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Invention
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System, method and apparatus for tool-less, pre-assembled restrained joint for pipe.
Systems, me... |
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Invention
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System, method and apparatus for seal marker.
A seal has a seal body with an axis and ... |
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Invention
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System, method and apparatus for seal marker. A seal has a seal body with an axis and axial-facin... |
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Invention
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Riser cap and irrigation piping system using same. A polymeric riser cap member includes a centra... |
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Invention
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System, method and apparatus for basement footer concrete forms and drainage-related components. ... |
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P/S
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Plastic pipe, namely, PVC pipe, cpvc pipe, ABS foam core pipe and foam core pvc pipe for use in t... |
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Invention
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System, method and apparatus for integrated water management of a basement.
A sy... |
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Invention
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System, method and apparatus for integrated water management of a basement.
A system for integra... |
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Invention
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System, method and apparatus for grooving pipe bells. A pipe has an axis, a cylindrical portion, ... |
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Invention
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System, method and apparatus for low profile seal. A pipe seal assembly includes a stiffener havi... |
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2012
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P/S
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non-metal seals for use in restraining, sealing, and connecting water and wastewater piping; pipe... |
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2011
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P/S
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Plastic pipe for use in the fields of municipal water and sewer, plumbing, irrigation and agricul... |
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2010
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P/S
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Vinyl deck products, namely, vinyl railing kits consisting of vinyl rails, pickets and attachment... |
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2007
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P/S
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non-metallic polyvinyl chloride (PVC) pipe for conveying liquid and semi-liquid materials, not to... |
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2005
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P/S
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Rigid non-metallic pipe for conveying liquid and semi-liquid materials |
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1997
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Invention
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Adjustable width panel assembly. An adjustable-width panel assembly for the construction of fence... |
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1996
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Invention
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Adjustable width panel assembly.
An adjustable-width panel assembly for the construct... |
