Automatic alarm device with visual signalling, local and by radio, that acts immediately in the event of fog, rain and snow, ice on the road surface, wind, slowing traffic, queues and traffic accidents; with manual control for use when road works are in progress
ES206198A1
Rotary unit of radial cylinders for engines, compressors and similar, and in particular for exothermic engine in closed cycle (Machine-translation by Google Translate, not legally binding)
ES145139A1
Carburetor for gas engines, equipped with pneumatic compensation and automatic correction, according to the altitude.
ES101500A1
Carburetor for an internal combustion engine with constant mixing whatever the speed, load or effort of the engine.
