专利名称：Pool surface skimming apparatus 发明人：H. E. Buddy
申请号：US06/189680日记一年级30字
申请日：19800922
6101
公开号：US04325150A
公开日：
米面
19820420
专利内容由知识产权出版社提供
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摘要：A pool surface skimming apparatus is disclod which has two concentric, substantially cylindrical shells engageable one about the other. The inner shell has a floatation means integral therewith and a waste removal basket contained within its lower portion The inner shell floats atop of the surface of the pool thus occasioning collection of solid matter from the pool's miniscus layer. The outer shell provides for the attachment of plumbing fixtures utilizable in the operation of the skimming apparatus.增强胃动力
申请人：BUDDY; H. E.
冠军溜冰场>描写人物的文章代理机构：Lyon & Lyon
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