Patents by Inventor John Leonard Schlegel

John Leonard Schlegel 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).

  • Methods and apparatus to couple manifold blocks to form a manifold
    Patent number: 10125883
    Abstract: Methods and apparatus to couple manifold blocks to form a manifold are disclosed. An example apparatus includes a first manifold block including a first fluid passageway defining a first opening in a first surface of the first manifold block. The example apparatus includes a first keyway extending along the first surface of the first manifold block. The example apparatus includes a first key to be inserted in the first keyway and a second keyway of a second manifold block to couple the first manifold block to the second manifold block to fluidly couple the first fluid passageway to a second fluid passageway of the second manifold block.
    Type: Grant
    Filed: May 17, 2016
    Date of Patent: November 13, 2018
    Assignee: TESCOM CORPORATION
    Inventors: John Leonard Schlegel, Todd William Larsen, William John Neubauer, Robert Kenneth Miller
  • METHODS AND APPARATUS TO COUPLE MANIFOLD BLOCKS TO FORM A MANIFOLD
    Publication number: 20170335989
    Abstract: Methods and apparatus to couple manifold blocks to form a manifold are disclosed. An example apparatus includes a first manifold block including a first fluid passageway defining a first opening in a first surface of the first manifold block. The example apparatus includes a first keyway extending along the first surface of the first manifold block. The example apparatus includes a first key to be inserted in the first keyway and a second keyway of a second manifold block to couple the first manifold block to the second manifold block to fluidly couple the first fluid passageway to a second fluid passageway of the second manifold block.
    Type: Application
    Filed: May 17, 2016
    Publication date: November 23, 2017
    Inventors: John Leonard Schlegel, Todd William Larsen, William John Neubauer, Robert Kenneth Miller