TREA

Helmut Losel

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  • Brensbach, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

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    • Patent number D508264
    • Issue date Aug 9, 2005
    • Jacob Ritter GmbH
    • Helmut Losel
    • D19 - Office supplies
  • Information Patent Grant

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    • Patent number D496963
    • Issue date Oct 5, 2004
    • Jacob Ritter GmbH
    • Helmut Losel
    • D19 - Office supplies
  • Information Patent Grant

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    • Patent number D490851
    • Issue date Jun 1, 2004
    • Jacob Ritter GmbH
    • Helmut Losel
    • D19 - Office supplies
  • Information Patent Grant

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    • Patent number D489089
    • Issue date Apr 27, 2004
    • Jacob Ritter GmbH
    • Helmut Losel
    • D19 - Office supplies