Procedure and device for the construction of pilots in the modality of combined construction of foundations on piles. (Machine-translation by Google Translate, not legally binding)
DE1280160B
Injection pile
DE1274327B
Method and device for the arrangement of a cover for structures that are covered by ropes, cables or the like
ES293554A1
Device for the foundation of posts and frames of jealousy (Machine-translation by Google Translate, not legally binding)
DE1237197B
Switching station
DE1230724B
Device for connecting a corner post of a lattice mast or scaffolding with a steel driven pile by means of a concrete seal
DE1172022B
Method for anchoring line masts and corner posts of such in concrete foundations
