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EP0224095A2 Expired / Lapsed EP ⏱️ 0.0 years remaining

Plastic grating, especially one made of recycled plastic

Assignee: Dr Spiess Kunststoff-Recycling & Co GmbH
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Filing: 1986-11-05
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Granted: —
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Expires: 2006-11-05
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Abstract

Abstract Translated from German Die Erfindung betrifft eine Gitterplatte aus Kunstsoff, insbesondere aus Recycling - Kunststoff mit einer rauhen rutschhemmenden Oberseite und einer rippenverstärkten Unterseite. Die einzelnen Gitterplatten werden miteinander durch eine verriegelbare, jedoch wieder lösbare Steckverbindung gehalten. Die Gitterplatten dienen als Befestigungselement für Parkplätze, Straßenbankette, Straßenböschungen u.a. The invention relates to a grid plate made of plastic, in particular made from recycled plastic, with a rough non-slip top and a rib-reinforced bottom. The individual grid plates are held together by a lockable but releasable plug connection. The grid plates serve as a fastening element for parking lots, street banquets, road embankments etc.

Inventors

  • 👤 Karl Haberhauer
  • 👤 Alfred Lieberenz
  • 👤 Klaus-Dieter Feyerabend
  • 👤 Bruno Dr. Heitzmann
  • 👤 Harry Schimmel

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-07 10:22
CPC Classifications
E; E01; E01C; E01C9/00; E01C9/08; E01C9/086; E01C5/00; E01C5/20; E01C9/10; E02; E02D; E02D17/00; E02D17/20; E02D17/205; E01C2201/00; E01C2201/12; Y; Y02; Y02A; Y02A30/00; Y02A30/60; Y10; Y10T; Y10T428/00; Y10T428/16

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