TREA

David M. Asher

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  • Newnan, GA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Extrusion die and method for extruding aluminum
    • Patent number 5,095,734
    • Issue date Mar 17, 1992
    • William L. Bonnell Company, Inc.
    • David M. Asher
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...