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Inventor: Vienne; Fabien
Address: Gif Sur Yvette, FR
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 5379565 |
Element and method of construction without mortar |
January 10, 1995 |
| Element of construction designed to be laid without mortar comprising a block (B1-B4) with six faces (1-6) opposite two-by-two and of which at least one face (1, 2) is punched so as to form open internal cells (7, 7a, 7b, 7c) separated by walls (8), characterized in that said block compr |
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