Patents Assigned to Piemark Feg L.L.C.
  • Steam generator for convection oven and related heat accumulator construction
    Patent number: 6516712
    Abstract: A steam generator is formed by a plurality of similar heat accumulator units stacked vertically. Each heat accumulator unit of the stack has an orientation different than any adjacent heat accumulator unit so that multiple heat accumulator elements of the each heat accumulator unit align with respective open spaces of any vertically adjacent heat accumulator unit.
    Type: Grant
    Filed: May 3, 2002
    Date of Patent: February 11, 2003
    Assignee: Piemark Feg L.L.C.
    Inventors: Philip A. Ratermann, Richard H. VanCamp