Procedure for the protection or restoration of outside objectives of absorbing mineral building materials and any kind of improvements to use in the procedure
FR2501193A1
Process for protecting or restoring exterior objects consisting of mineral construction materials and assembly of impregnating agents used therefor
US4381726A
Apparatus for applying stripe material to a solid surface
DK451181A
Procedure for insulating roofs that have a bearing layer, and a strap for using the procedure
DK82481A
Asfaltudlaegningsmaskine
DK22281A
DOSAGE GRANULATOR SPECIFICALLY FOR GRANULATING A HIGH-COST MATERIAL, ISRAEL RECYCLING ASphalt
DK316780A
Device for strapping material on a sustainable substance
DK466976A
Coating for concrete bridges and similar constructions
DE2545887A1
Board layered roofing panel - with uncovered cementing edge area on lower and upper board's surfaces
