Patents by Inventor Elias H. Bresin

Elias H. Bresin 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).

  • Oil burner nozzle adaptor resurfacing tool and method
    Patent number: 4952103
    Abstract: A tool for and method of resurfacing an annular end of an oil burner nozzle adaptor on which an oil burner nozzle is detachably mounted in abutting sealing engagement during oil burner operation. The tool includes a cutter having a plurality of cutting teeth having cutting edges lying in a common plane perpendicular to an axis of rotation. The cutting teeth are concentrically positioned relative to the adaptor end and, during rotation, cut and resurface the same.
    Type: Grant
    Filed: July 21, 1988
    Date of Patent: August 28, 1990
    Inventor: Elias H. Bresin
  • Thermostatically-regulated arrangement for and method of switching power to a heating/cooling system, and methods of installing and retrofitting the arrangement at an electrical outlet box
    Patent number: 4433718
    Abstract: A line voltage thermostat is replaced by a low voltage clock-controlled thermostat without the need to install a switching relay in the basement of a house. Instead, a transformer-controller adapter unit is mounted within an electrical outlet box at which the thermostat is mounted. The adapter unit can be wired to the hot and the load wires at the outlet box without requiring any connection to a neutral wire.
    Type: Grant
    Filed: June 21, 1982
    Date of Patent: February 28, 1984
    Assignees: Elias H. Bresin, David Sanders
    Inventor: Elias H. Bresin