TREA

Russel D. Leatherman

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  • Greensboro, NC, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Programmable multiple blender
    • Patent number 4,876,653
    • Issue date Oct 24, 1989
    • John S. McSpadden
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...