Building block for tall buildings with recesses for inserting insulating material, and process for the manufacture and use of such a building block
DE2910738A1
Brick block for tall structures - contains two longitudinal grooves in which prefabricated thermal insulation panels are located
DE2844182A1
Heat insulated wall building block - has cut=outs for insulating panel running uninterrupted parallel to wall line
DE2601097A1
Interlocking masonry building block - has evenly spaced vertical mortar filling channels with at least half this space from edges
DE2508151A1
Multiple cavity breeze block - has tapered vert channels distributing mortar along foam insulation cavities
ES267430A1
Machine for working artificial silverware stones applicable in buildings without mortar (Machine-translation by Google Translate, not legally binding)
ES264139A1
Procedure for the manufacture of artificial stoneware stones, ammontables in immovable batteries of by its and especially intended for the construction without mortar (Machine-translation by Google Translate, not legally binding)
CA735662A
Masonry block and a method of building masonry without mortar
CA742489A
Machine for shaping or finishing artificial masonry blocks for use in dry masonry or building
