Virginia K. Silver

Person

  • Chester, NY, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Insulated paper cup

    • Patent number 5,145,107
    • Issue date Sep 8, 1992
    • International Paper Company
    • Virginia K. Silver
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL