EP0006431A1
Expired / Lapsed
EP
⏱️ 0.0 years remaining
Hollow building panel of extruded plastics
Assignee: Oltmans Heinrich
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Filing: 1979-05-04
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Granted: —
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Expires: 1999-05-04
Abstract
Abstract Translated from German Kastenförmige Bautafel, insbesondere aus durchscheinendem oder durchsichtigem Kunststoffmaterial, bei der die aneinander angrenzenden Seiten nach Art von Nut (114) und Feder (135) ineinandergreifen und durch in die Nut (114) eingebrachtes Dichtungsmaterial (149) eine Abdichtung im Stossbereich bewirkt wird. Box-shaped building board, in particular made of translucent or transparent plastic material, in which the mutually adjacent sides engage in the manner of groove (114) and tongue (135) and a sealing material in the joint area is brought about by sealing material (149) introduced into the groove (114).
Inventors
- 👤 Heinrich Oltmanns
- 👤 Axel Ing. Grad. Granz
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-11-08 17:54
CPC Classifications
E; E04; E04C; E04C2/00; E04C2/54; E04C2/543; E04B; E04B2/00; E04B2/72; E04D; E04D3/00; E04D3/24; E04D3/28; E04D2003/285; E04F; E04F2201/00; E04F2201/01; E04F2201/0107; E04F2201/0115; E04F2201/0138
Claims Analysis
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