William E. Dwan

Person

  • Yorktown Heights, NY, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Re-sealable label flap

    • Patent number 4,840,270
    • Issue date Jun 20, 1989
    • Nice-Pak Products, Inc.
    • Garry L. Caputo
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Dispenser for moist towelettes

    • Patent number 4,428,497
    • Issue date Jan 31, 1984
    • Nice-Pak Products, Inc.
    • Robert P. Julius
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL