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William F. Lees

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  • Bedford, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Punch and die for producing connector plates
    • Patent number 6,066,048
    • Issue date May 23, 2000
    • Alpine Engineered Products, Inc.
    • William F. Lees
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Connector plate
    • Patent number 5,833,421
    • Issue date Nov 10, 1998
    • Alpine Engineered Products, Inc.
    • William F. Lees
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...