127475 ⎘
Design or layout of roads, e.g. for noise abatement, for gas absorption Means permanently installed along the road for removing or neutralising exhaust gases
Electronic device and method for generating thumbnails based on captured images
#2Road pollution extraction system
#3Electronic device and method for generating thumbnails based on captured images
#4Catalytic substrate surface
#5Apparatus and method for controlling airborne pollution
#6Particle catch arrangement using static electric field and methods of using same
#7Wall assembly
#8Paving stone and method for the production thereof
#9Paving with a pollution-abating activity and a photocatalytic mixture for its preparation
#10Wall assembly
#11Removal of smut, dust and exhaust gas particles with particle catch arrangement using static electric field
#12High durability photocatalytic paving for reducing urban polluting agents
#13Bituminous road surface with a photocatalytic effect and procedure for the preparation of said road surface
#14Airflow-enhanced embankment ventilation structure, composite embankment structure, and construction method thereof