TREA

Antti Kivela

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  • Jamsa, FI
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Patents Grantslast 30 patents

  • Information Patent Grant

    Toilet seat
    • Patent number D387421
    • Issue date Dec 9, 1997
    • Nobi Oy
    • Antti Kivela
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Toilet seat assembly
    • Patent number D377208
    • Issue date Jan 7, 1997
    • Nobi Oy
    • Antti Kivela
    • D23 - Environmental heating and cooling