Patents by Inventor Helmut Eich

Helmut Eich 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).

  • Radiation lamp unit
    Patent number: 4712014
    Abstract: A radiation lamp unit with a housing (1), in which are fitted a number of highly-polished concave reflectors (3), with light-orange radiation lamps (4), arranged in their focal point areas, and with UV-B and UV-C lamps (9, 10) secured to bases (7, 8) of two lamp units (5, 6), arranged apart from each other and symmetrical about the center axis of the housing. A drive motor (12) provides for a limited swivel motion of the lamp units in the longitudinal direction of the housing.
    Type: Grant
    Filed: June 6, 1986
    Date of Patent: December 8, 1987
    Inventor: Helmut Eich