Patents by Inventor Sotirios D. Laios

Sotirios D. Laios 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).

  • Air conditioning unit with reversible drain pan and return air panel
    Patent number: 4698982
    Abstract: An air-conditioning unit which can be converted from a horizontal air flow configuration to a vertical air flow configuration (or vice-versa) at the installation site without any additional parts or special tools. A reversible drain pan and return (intake) air panel forms part of the air-conditioning unit adjacent to a slant-mounted cooling coil, and may be demounted, reoriented and remounted so as to move the return (intake) air panel from one end of the unit to one side of the unit (or vice-versa). The air-conditioning unit is then tilted 90.degree. so as to position the drain pan under the cooling coil.
    Type: Grant
    Filed: November 4, 1986
    Date of Patent: October 13, 1987
    Assignee: Automation Industries, Inc.
    Inventors: Sotirios D. Laios, Daniel P. Werner