Coil forming assembly for pile extruding machines and the like
FI772364A
Formating equipment for exhaust measures
GB1550154A
Devices for forming shear keyways in extruded slabs of concrete material
CS182834B2
Machine for extruding the slabs
ES434903A1
Improvements in machines to extrude slabs. (Machine-translation by Google Translate, not legally binding)
ZA7501048B
Pile extruder
IE40662B1
Slab extruding machine
NL7501629A
Extruding machine for concrete slabs - has vibrating bearings for cantilevered parallel screws
ZA7500862B
Slab extruding machine
GB1454050A
Pile extruder
GB1454355A
Slab extruding machine
ES403867A2
Improvements in devices for the manufacture of prefabricated structures for construction. (Machine-translation by Google Translate, not legally binding)
DE2228597A1
CONCRETE CASTING DEVICE FOR HALVED CEILINGS, HALVED WALLS OR DGL
CH555228A
Hollow concrete structures - moulded using cores covered with pneumati-cally expandable sleeves in moulds having water extraction members
CA958191A
Machine for extruding cored concrete slabs
ES401957A1
Improvements in devices for the manufacture of prefabricated structures for construction. (Machine-translation by Google Translate, not legally binding)
ZA7202660B
Machine for manufacturing hollow core structures of concrete and the like
AU4127572A
Machine for manufacturing hollow core structures of concrete and the like
CA973335A
Machine for manufacturing hollow core structures of concrete and the like
CA932971A
Method of panel connection and connectors therefor
