TREA

Melvin C. Kasper

Follow

Person

  • La Grange Park, IL, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Sliding door assembly
    • Patent number 4,641,461
    • Issue date Feb 10, 1987
    • Ardco, Inc.
    • Francis M. Niekrasz
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...