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US 5,399,266 AGranted
Microbial media and waste water treatment method using same
AssigneeResource Biology Research Institute Co., Ltd.
InventorsMoriju Hasegawa, Jong Ok Han
Life of this patent
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Abstract
A microbial media comprising numerous U type loops having at least two types of fibers woven on a central stay, at least one of these fibers being polyvinylidene chloride, acryl, nylon, polypropylene, polyethylene or carbon; and a waste water treatment method using same.
Claims11
A microbial media comprising numerous U type loops of fibers woven on a central stay, wherein, in the U type loops of fibers are of at least two different component materials, and at least one component material of said fibers is polyvinylidene chloride, acryl, nylon, polypropylene, polyethylene or carbon.
Dependencies are inferred from the claim text.