SHEET STRUCTURE AND METHOD FOR PRODUCTION THEREOF
In a sheet structure of the type having comparatively rigid surface layers (1, 2) and an intermediate layer (3), e.g. of cellular material, located therebetween, the surface layers as well as the intermediate layer have projections and recesses facing each other and designed so that the projections...
Gespeichert in:
Hauptverfasser: | , , |
---|---|
Format: | Patent |
Sprache: | eng ; fre |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Schreiben Sie den ersten Kommentar!