A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
One aspect of the invention provides an extruded, polymeric underlayment pad including: a substrate; a first plurality of at least four intersecting ridges extending perpendicularly from a first side of the substrate; and a second plurality of at least four intersecting ridges extending from a second side of the extruded polymeric substrate.
One aspect of the invention provides an extruded, polymeric underlayment pad including: a substrate; a first plurality of at least four intersecting ridges extending perpendicularly from a first side of the substrate; and a second plurality of at least four intersecting ridges extending from a second side of the extruded polymeric substrate.
EXTRUDED, POLYMERIC UNDERLAYMENT PADS
CAPRA GIOVANNI (author)
2019-11-21
Patent
Electronic Resource
English
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
Performance enhancing underlayment, underlayment assembly, and method
| European Patent Office | 2018