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Forterra (FRTA)

Utility
Method and apparatus for identifying discontinuity in wall of ferrous object
31 May 22
A method and apparatus for detecting a discontinuity in the wall of a ferrous object is disclosed, which utilize a bank of sensors where each sensor is configured to detect a difference in magnetic flux across a predefined area.
Kenneth J Watts
Filed: 30 Sep 21
Utility
Separation-resistant pipe joint with enhanced ease of assembly
19 Apr 22
A joint having a male joint member and female joint member with enhanced ease of assembly, in which a raised stop on the male joint member is limited to displacement between a constriction on the female joint member and a locking ring segment, in which the locking ring segment and constriction are separated by an unobstructed traverse region that allows the male joint member to slide axially when under stress without separation from the female joint member, and in which a compressible spacer is installed between the male joint member and female joint member to ensure that the raised stop is installed in an intermediate position between the constriction and the locking ring segment.
Russell J Huggins, Jay Derek Caston, William W Holmes, IV
Filed: 7 Jun 17
Utility
Partitioned water treatment systems with vertical filtration units
1 Mar 22
The present invention supplies partitioned water treatment systems that possess a plurality of chambers and vertical filtration units, and are operative to control and filter surface runoff water.
Zachariha J. Kent
Filed: 3 Jun 19
Utility
Hydrodynamic separator for stormwater treatment
1 Mar 22
A method, system, and apparatus directed to an innovative approach for the treatment of stormwater utilizing hydrodynamic separator assembly designed to maximize flow movement for more efficient sediment removal and maximize clearance space within assembly to facilitate cleaning and increase storage capacity of trash, debris, and sediment.
Zachariha J. Kent
Filed: 8 Jul 19
Utility
Underground storage system with V shaped support legs
11 Jan 22
Individual four-sided shaped modules used in an assembly for underground storage of storm water and other fluid storage needs.
Zachariha J. Kent, Corey Haeder, John Scott
Filed: 20 Sep 19
Utility
Tessellation square module and underground storage system
19 Oct 21
Individual square shaped modules used in an assembly for underground storage of storm water and other fluid storage needs.
Zachariha J. Kent, John Scott
Filed: 11 Aug 19
Utility
Horizontal flow biofilter system and method of use thereof
6 Jul 21
A horizontal flow water treatment method and wetland biofilter apparatus provides a chamber with impermeable outer walls spaced away from permeable interior walls of a media filtration bed such that a catch basin is formed between the outer walls and the interior walls.
Greg B. Kent, Zachariha J. Kent
Filed: 20 May 19
Utility
Conductive insert for gasket
6 Jul 21
A part of a gasket that conducts electricity across the otherwise nonconducting gasket.
Jerry Gregory Key, Kenneth J Watts, Jay Derek Caston
Filed: 13 Nov 20
Utility
Conductive insert for gasket
6 Apr 21
A part of a gasket that conducts electricity across the otherwise nonconducting gasket.
Jerry Gregory Key, Kenneth J Watts, Jay Derek Caston
Filed: 13 Nov 20
Utility
In-line partitioned separator storm water drain treatment system with upflow filter
23 Feb 21
Zachariha J. Kent
Filed: 7 Nov 17
Utility
Preformed duct assembly
28 Dec 20
A duct bank assembly may include an elongate extending conduit with a length for receiving and passing through a cable or wire and an encasing body encasing the conduit along its longitudinal extent between a first mating end and an opposed second mating end of the body.
Matthew Pearson, Fred Larson
Filed: 12 Apr 17
Utility
Modular tessellation assembly for storage of water underground
14 Sep 20
Individual hexagonal shaped modules used in an assembly for underground storage of storm water and other fluid storage needs.
Zachariha J. Kent, John Scott
Filed: 21 Apr 19
Utility
Connector pipe screen
18 May 20
A frameless, modular connector pipe screen insert designed for installation within storm water infrastructure, including a catch basin, for the treatment of storm water by removing trash and debris from incoming water flow.
Zachariha J. Kent
Filed: 17 Apr 18
Utility
Honeycomb module and underground storage system
20 Apr 20
Individual honeycomb shaped modules used in an assembly for underground storage of storm water and other fluid storage needs.
Zachariha J. Kent, John Scott
Filed: 9 Dec 18
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