Patents by Inventor Neville Adolphus Nelson

Neville Adolphus Nelson has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 10288278
    Abstract: A sight glass system that simplifies the way a sight glass is cleaned and accessed during servicing a boiler or tank. This system allows someone to treat the boiler or tank with a cleaning liquid solution without taking off the pressure release valve of the vessel to pour in the solution. The cleaning process is now achieved easily with the sight glass system by taking off the service valve head cap to pour the treatment through the sight glass and into the boiler or tank with the shut off valves open. The system consist of a sight glass that is connected to a top and bottom valve having a removable threaded cap, a female threaded aperture on one side, and a threaded protrusion that secures the sight glass via a fastening system of a rubber washer, O-ring, and wing nut respectively. Furthermore, the top valve is designed in such a way that will allow the sight glass when not secured to slide up and out when the fastening system is unfastened.
    Type: Grant
    Filed: June 28, 2017
    Date of Patent: May 14, 2019
    Inventors: Neville Adolphus Nelson, Sherwin Arlon Nelson
  • Publication number: 20190003702
    Abstract: A sight glass system that simplifies the way a sight glass is cleaned and accessed during servicing a boiler or tank. This system allows someone to treat the boiler or tank with a cleaning liquid solution without taking off the pressure release valve of the vessel to pour in the solution. The cleaning process is now achieved easily with the sight glass system by taking off the service valve head cap to pour the treatment through the sight glass and into the boiler or tank with the shut off valves open. The system consist of a sight glass that is connected to a top and bottom valve having a removable threaded cap, a female threaded aperture on one side, and a threaded protrusion that secures the sight glass via a fastening system of a rubber washer, O-ring, and wing nut respectively. Furthermore, the top valve is designed in such a way that will allow the sight glass when not secured to slide up and out when the fastening system is unfastened.
    Type: Application
    Filed: June 28, 2017
    Publication date: January 3, 2019
    Inventors: Neville Adolphus Nelson, Sherwin Arlon Nelson
  • Publication number: 20160312998
    Abstract: A sight glass system that simplifies the way a sight glass is cleaned and accessed during servicing a boiler by allowing someone to treat the boiler with cleaning chemicals without taking off the pressure release valve to pour in the boiler treatment. The cleaning process can now be achieved easily with the EZKleens Boiler Sight Glass system by taking off the service valve head cap and pour the treatment through the sight glass and into the boiler with the shut off valves open.
    Type: Application
    Filed: April 26, 2015
    Publication date: October 27, 2016
    Inventor: Neville Adolphus Nelson
  • Patent number: 7665189
    Abstract: A clothes fastening system comprising an attachment member configured for attachment to a wearer's footwear where such attachment member has a first fastener attached thereto. A fastening mechanism is attached to the wearer's clothing where such fastening mechanism has a second fastener attached thereto. The first and second fasteners are detachably attached to each other thus preventing at least a portion of the wearer's clothing from dragging against the ground while the wearer is walking.
    Type: Grant
    Filed: February 21, 2006
    Date of Patent: February 23, 2010
    Inventors: Sherlon Arleigh Nelson, Sherwin Arlon Nelson, Neville Adolphus Nelson
  • Publication number: 20080196212
    Abstract: A clothes fastening system comprising an attachment member configured for attachment to a wearer's footwear where such attachment member has a first fastener attached thereto. A fastening mechanism is attached to the wearer's clothing where such fastening mechanism has a second fastener attached thereto. The first and second fasteners are detachably attached to each other thus preventing at least a portion of the wearer's clothing from dragging against the ground while the wearer is walking.
    Type: Application
    Filed: April 25, 2008
    Publication date: August 21, 2008
    Inventors: Sherlon Arleigh Nelson, Sherwin Arlon Nelson, Neville Adolphus Nelson
  • Patent number: 7032275
    Abstract: A clothes fastening system comprising an attachment member configured for attachment to a wearer's footwear where such attachment member has a first fastener attached thereto. A fastening mechanism is attached to the wearer's clothing where such fastening mechanism has a second fastener attached thereto. The first and second fasteners are detachably attached to each other thus preventing at least a portion of the wearer's clothing from dragging against the ground while the wearer is walking.
    Type: Grant
    Filed: April 8, 2003
    Date of Patent: April 25, 2006
    Inventors: Sherlon Arleigh Nelson, Sherwin Arlon Nelson, Neville Adolphus Nelson
  • Publication number: 20040200041
    Abstract: A clothes fastening system comprising an attachment member configured for attachment to a wearer's footwear where such attachment member has a first fastener attached thereto. A fastening mechanism is attached to the wearer's clothing where such fastening mechanism has a second fastener attached thereto. The first and second fasteners are detachably attached to each other thus preventing at least a portion of the wearer's clothing from dragging against the ground while the wearer is walking.
    Type: Application
    Filed: April 8, 2003
    Publication date: October 14, 2004
    Inventors: Sherlon Arleigh Nelson, Sherwin Arlon Nelson, Neville Adolphus Nelson