Structural and facilities module for the construction of buildings
EP1712694A1
Curtain wall
ES2245571A1
Floating facade has insulating material layers disposed within U-sectional, channel-like tray and spaced apart from outer layers on front edges or lateral branches of tray to define ventilation openings
ES273039A1
Improvements in the silencers for thermal engines (Machine-translation by Google Translate, not legally binding)
ES220887A1
System for purifying and silencing internal combustión engine exhaust gases (Machine-translation by Google Translate, not legally binding)
ES206850A1
A new mower machine (Machine-translation by Google Translate, not legally binding)
ES194024A1
A procedure for the silvering of moons or crystals in the farming of mirrors
ES172994A1
A new vehicle system with motor coupled to the differential
ES166793A1
A new pedal movement vehicle
ES156260A1
Carbide-based gas system
ES156259A1
Gasogen for motor vehicles
ES121122A1
A method of accumulation of forces applicable to motor vehicles for their departure without the need for fuel.
