Patents Assigned to Intermatic Inc.
  • Tier light including deflecting and refracting prisms
    Patent number: 4969074
    Abstract: A tier light comprising a lamp, a substantially clear lamp housing having an upper end and a lower end, a plurality of baffles on the housing and spaced apart along the housing to prevent generally horizontal emissions of light through the housing, and a reflector system. The reflector system comprises refracting means on the housing lower end for refracting light passing through the housing generally dominantly.
    Type: Grant
    Filed: January 30, 1989
    Date of Patent: November 6, 1990
    Assignee: Intermatic Inc.
    Inventors: August Davis, Ronald L. Sitzema