Noise protection wall, with solar cells, for mounting along roadside or railway track
DE4428598C1
Core sheathing for cup=shaft shafts of reinforced concrete
DE4428602A1
Manhole cover
DE4316203A1
Railway station platform construction kit - comprises cross-beams fixed to concrete foundation and platform plates with integral beams fixed to cross-beams
DE4314953A1
Concrete pipe, in particular slit concrete pipe or slit concrete gutter
DE3822861A1
Spatial structure, in particular cable duct, in plate construction
DE3801620A1
Sealing plug for cable ducts
DE3743704C1
Device for sealing at least one conduit, in particular cable pipe, which is led through a wall passage
DE3712852A1
Manhole neck for manholes, in particular cable manholes
DE3631547A1
Coupling for hoses, pipes or the like, in particular plastic hoses
DE2109094A1
Junction box for water pipes
DE1942981A1
Manhole cover, in particular cable manhole cover
DE1934301A1
Lifting device for lifting manhole covers, in particular cable manholes
DE1966579A1
SCHACHT, ESPECIALLY. CABLE TUBE
DE1931311A1
Manhole, especially cable manhole
DE1905447A1
Cable duct to form cable duct networks
DE1634635A1
Prefabricated shaft made of reinforced concrete
DE1729050A1
Device set up for connection to an extruder for producing socket ends on plastic pipes
