David W. Smith

Person

  • Richardson, TX, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Sheet registration device

    • Patent number 4,440,389
    • Issue date Apr 3, 1984
    • The Mead Corporation
    • Jack D. Ames
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Ink drop printing system

    • Patent number 4,435,718
    • Issue date Mar 6, 1984
    • The Mead Corporation
    • Frederic L. Clark
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Floating belt friction feeder

    • Patent number 4,431,175
    • Issue date Feb 14, 1984
    • Mead Corporation
    • David W. Smith
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL