TREA

Eisen GmbH

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Organization

  • Baiersdorf, DE
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Sharpener
    • Patent number D864295
    • Issue date Oct 22, 2019
    • Eisen GmbH
    • Stephan Eisen
    • D19 - Office supplies
  • Information Patent Grant

    Sharpener
    • Patent number D802052
    • Issue date Nov 7, 2017
    • Eisen GmbH
    • Stephan Eisen
    • D19 - Office supplies
  • Information Patent Grant

    Sharpener
    • Patent number D800834
    • Issue date Oct 24, 2017
    • Eisen GmbH
    • Stephan Eisen
    • D19 - Office supplies
  • Information Patent Grant

    Pencil sharpener
    • Patent number D708668
    • Issue date Jul 8, 2014
    • Eisen GmbH
    • Najine Ameli
    • D19 - Office supplies
  • Information Patent Grant

    Soft lead sharpener with pivotable profile knife
    • Patent number 6,732,437
    • Issue date May 11, 2004
    • Eisen GmbH
    • Johann Eisen
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES

Patents Applicationslast 30 patents

Trademarklast 30 trademarks