TREA

Louis A. Rotola Jr.

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  • Anderson, SC, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vacuum cleaner upper hose assembly
    • Patent number 4,856,139
    • Issue date Aug 15, 1989
    • Ryobi Motor Products Corp.
    • James A. Matthews
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Dirt drawer latch for vacuum cleaner
    • Patent number 4,705,547
    • Issue date Nov 10, 1987
    • The Singer Company
    • Louis A. Rotola
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...