COMBUSTION PRE-CHAMBER WITH AN ELECTRIC SPARK PLUG INSERTED.
IT8986223D0
Operating machine designed for the cleaning of seaboards from monocellular algae and various refuse found in water to a depth of 1,500 meters
IT8986222D0
Beach cleaner that rakes, collects, sifts and loads to pick up mucilage, mono cellular seaweed, stones, dried seaweed as well as various types of rubbish that is found at the water's edge and on the beach.
EP0340177A2
Continous cycle compactor tunnel with a circulating forced air forechambre for getting off solid urban waste materials biodegradable and for selecting those no biodegradable but recycling
