David M. Bartholomew

Person

  • Greensburg, PA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Packaging structure with sliding retainers for sheets of material

    • Patent number 6,705,466
    • Issue date Mar 16, 2004
    • Menasha Corporation
    • David M. Bartholomew
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Metal packaging structure for a bundle of panels

    • Patent number 6,098,804
    • Issue date Aug 8, 2000
    • Menasha Corporation
    • David M. Bartholomew
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Container for horizontally stacked sheets

    • Patent number 5,909,808
    • Issue date Jun 8, 1999
    • Menasha Corporation
    • David M. Bartholomew
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Packaging structure for a bundle of panels

    • Patent number 5,813,536
    • Issue date Sep 29, 1998
    • Menasha Corporation
    • David M. Bartholomew
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Panel crating structure

    • Patent number 5,803,257
    • Issue date Sep 8, 1998
    • Menasha Corporation
    • David M. Bartholomew
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Container for horizontally stacked sheets

    • Patent number 5,682,997
    • Issue date Nov 4, 1997
    • Menasha Corporation
    • David M. Bartholomew
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents