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Mars Inc.

  • Display Rack

    Patent: 3,970,199
    Issued: July 20, 1976
    Inventor: Howard J. Marschak, Chicago
    Display Rack
  • Shelving and/or Display Unit

    Patent: 3,884,358
    Issued: May 20, 1975
    Inventor: Howard J. Marschak, Chicago
    A shelving and/or display unit has a pair of spaced-upright members for supporting shelves, each having spaced front and rear legs with shelf supports extending between the legs of each upright. Each shelf support has an inwardly extending intermediate offset portion which is adapted to be engaged by a downward extending flange extending laterally on each side of the shelf. Shelf hooks detachably lock and support the shelf on the shelf supports.
    Shelving and/or Display Unit
  • Display Case

    Patent: 3,784,269
    Issued: Jan. 8, 1974
    Inventor: Marshall S. Frenkel, Des Plaines, IL
    Assignee: Pan-American Records (Casa Pan Americana), Chicago
    Display Case
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