TREA

Hans Rinninger u. Sohn GmbH u.Co.

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Organization

  • Kisslegg, DE
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Paving stone
    • Patent number D448092
    • Issue date Sep 18, 2001
    • Hans Rinninger u. Sohn GmbH u. Co.
    • Hans Rinninger
    • D25 - Building units and construction elements
  • Information Patent Grant

    Set of paving stones, particularly set of concrete paving stones
    • Patent number 4,792,257
    • Issue date Dec 20, 1988
    • Hans Rinninger u. Sohn GmbH u.Co.
    • Hans Rinninger
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • 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
  • Information Patent Grant

    Paving stone
    • Patent number 4,572,699
    • Issue date Feb 25, 1986
    • Hans Rinninger u. Sohn GmbH u.Co.
    • Hans J. Rinninger
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES