A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PATIO BLOCKS WITH INTERIOR DRAINAGE
A paving block having interior drainage.
PATIO BLOCKS WITH INTERIOR DRAINAGE
A paving block having interior drainage.
PATIO BLOCKS WITH INTERIOR DRAINAGE
CONRAD WAYNE ERNEST (author)
2021-02-18
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
WEATHER-RESISTANT PATIO COVER WITH TRANSVERSE LIQUID DRAINAGE
| European Patent Office | 2020