TREA

David W. Schulz

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  • Kent, WA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    End sealing for superplastic tube forming
    • Patent number 6,081,982
    • Issue date Jul 4, 2000
    • The Boeing Company
    • David W. Schulz
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Superplastic tubular part
    • Patent number 5,988,225
    • Issue date Nov 23, 1999
    • The Boeing Company
    • David W. Schulz
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Tool for sealing superplastic tube
    • Patent number 5,649,439
    • Issue date Jul 22, 1997
    • The Boeing Co.
    • David W. Schulz
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...