Robert A. Johnson

Person

  • Spartanburg, SC, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Refrigerated cooler

    • Patent number 6,792,772
    • Issue date Sep 21, 2004
    • Carrier Commercial Refrigeration, Inc.
    • Richard A. Seiss
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerated cabinet

    • Patent number D314000
    • Issue date Jan 22, 1991
    • Specialty Equipment Companies, Inc.
    • Robert A. Johnson
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Forced air cooler

    • Patent number 4,972,682
    • Issue date Nov 27, 1990
    • Specialty Equipment Companies, Inc.
    • Phillip A. Smith
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Unitary removable refrigeration system and cooler

    • Patent number 4,416,122
    • Issue date Nov 22, 1983
    • Tannetics, Inc.
    • Robert A. Johnson
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...