SAID

Diamond tipped polishing and grinding machine parts, namely, abrasive diamond discs, diamond wheels and diamond rolls; diamond tipped polishing and grinding machines for smoothing and grinding metal, wood, ceramics and plastics

[Feeding plants for aeroponic/soil-less cultivations comprising recirculating, closed cycle regulatable nutrient solution systems; environmental units for regulating the brightness, humidity and temperature in aeroponic/soil-less cultivations]