TREA

REFRACTORY PRODUCTS CO.

Follow

Organization

  • EVANSTON, IL, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Gas-fired radiant burner
    • Patent number 4,547,148
    • Issue date Oct 15, 1985
    • Refractory Products Co.
    • Larry G. Holmer
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Electric furnace thermal-insulating module
    • Patent number 4,414,674
    • Issue date Nov 8, 1983
    • Refractory Products Co.
    • Richard K. Woodruff
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Method of making thermal-insulating module
    • Patent number 4,401,613
    • Issue date Aug 30, 1983
    • Refractory Products Co.
    • R. Bruce Abell
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Heat-insulating fibrous panels
    • Patent number 4,122,644
    • Issue date Oct 31, 1978
    • Refractory Products Co.
    • Richard K. Woodruff
    • B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    74044635 - ALFIBOND
    • Serial number 74044635
    • Registration number 1629195
    • Filing date Apr 2, 1990
    • Refractory Products Company
    • 19 - Building materials (non-metallic)
  • Information Trademark

    72066488 - WRP
    • Serial number 72066488
    • Registration number 688564
    • Filing date Jan 26, 1959
    • REFRACTORY PRODUCTS CO.
    • 19 - Building materials (non-metallic)