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Michael Levins

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  • Westport, CT, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Puzzle book rack
    • Patent number 5,971,165
    • Issue date Oct 26, 1999
    • Innovative USA, Inc.
    • Michael Levins
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Magnetic manipulatives book
    • Patent number 5,820,383
    • Issue date Oct 13, 1998
    • Innovative USA, Inc.
    • Michael Levins
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Book display box
    • Patent number 5,664,676
    • Issue date Sep 9, 1997
    • Michael Levins
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...