J. Richard George

Person

  • Rapho Township, Lancaster County, PA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Loose-lay and adhered surface coverings

    • Patent number RE34357
    • Issue date Aug 24, 1993
    • Armstrong World Industries, Inc.
    • Donald C. Eckert
    • 428 - Stock material or miscellaneous articles
  • Information Patent Grant

    Loose-lay and adhered surface coverings

    • Patent number 4,654,244
    • Issue date Mar 31, 1987
    • Armstrong World Industries, Inc.
    • Donald C. Eckert
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...