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Mc Cann's Engineering and Manufacturing and Co.

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  • Los Angeles, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Superflow diffuser and spout assembly
    • Patent number 4,928,854
    • Issue date May 29, 1990
    • Mc Cann's Engineering and Manufacturing and Co.
    • Gerald P. McCann
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...

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