Patents Assigned to Smith Metal Arts Co., Inc.
  • Tiered tray assembly
    Patent number: 4887724
    Abstract: A tiered desktop tray assembly including a lower tray and an upper tray utilizes a pair of spacer brackets operatively connected between the trays for supporting the upper tray and the lower tray. The spacer brackets are maintained in a stressed condition while interconnected between the upper and lower trays so that the interconnected relationship of the brackets and trays is enhanced by the stress under which the spacer brackets is maintained.
    Type: Grant
    Filed: August 25, 1988
    Date of Patent: December 19, 1989
    Assignee: Smith Metal Arts Co., Inc.
    Inventors: Craig A. Pielechowski, James S. Panzarella
  • Letter tray
    Patent number: D298764
    Type: Grant
    Filed: October 22, 1984
    Date of Patent: November 29, 1988
    Assignee: Smith Metal Arts Co., Inc.
    Inventors: Francis V. Herr, Robert A. O'Neil, Leon C. Clouser