hollow inert plastic sphere with multiple industrial and commercial uses; namely, use as fluidized beds in gas absorption towers and covers for evaporation and fume suppression on open tanks or pits, and for children's playpen balls, swimming pool and hot tub covers, and toys

'absorpt':18 'ball':37 'bed':15 'children':34 'commerci':9 'cover':21,43 'evapor':23 'fluidiz':14 'fume':25 'gas':17 'hollow':1 'hot':41 'industri':7 'inert':2 'multipl':6 'name':11 'open':28 'pit':31 'plastic':3 'playpen':36 'pool':39 'sphere':4 'suppress':26 'swim':38 'tank':29 'tower':19 'toy':45 'tub':42 'use':10,12

ECOSPHERE

Owners

Goods & Services