The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 15, 1992
Filed:
Feb. 07, 1991
Pierre Geisen, Strasbourg, FR;
Bernard Ducret, Schwindratzheim, FR;
Soprema, S.A., Strasbourg, FR;
Abstract
The present invention relates to a thin slab of plastic material adapted to cover the terraces of buildings. Thin slab of plastic material adapted to cover the terraces of buildings, particularly for use in covering arrangements of the type of thin slabs on blocks, characterized in that it has, on the one hand, on its undersurface, a partitioned structure constituted by recesses or depressions (1) and partitions (5), on the other hand, a border (2) at its periphery, and, finally, on its upper surface, a flange (6) defining a space (7) adapted to receive a surface coating, as well as, on its lateral surfaces, means (3, 10) permitting assembly with adjacent thin slabs.