TREA

Hans J. Rinninger

Follow

Person

  • Kisslegg, DE
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Cobblestone
    • Patent number D288370
    • Issue date Feb 17, 1987
    • Hans Rinninger u. Sohn GmbH u.Co.
    • Hans J. Rinninger
    • D25 - Building units and construction elements