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Delmer Leroy Shelstad

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  • Gillette, WY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Conveyor belt impact support system
    • Patent number 6,155,407
    • Issue date Dec 5, 2000
    • Dust Control, Inc.
    • Delmer Leroy Shelstad
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Passive enclosure dust control system
    • Patent number 6,135,171
    • Issue date Oct 24, 2000
    • L. Alan Weakly
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL