发明名称 Pumped storage installation for use in inoperative/abandoned pit, has top level and bottom level storage basins that are used as cavities which are artificially created at different levels in inoperative/abandoned pits
摘要 <p>The installation has a top level storage basin and a bottom level storage basin that are used as cavities which are artificially created at different levels in inoperative or abandoned pits.</p>
申请公布号 DE10361590(A1) 申请公布日期 2005.07.28
申请号 DE2003161590 申请日期 2003.12.30
申请人 MEYER, ULLRICH 发明人 MEYER, ULLRICH
分类号 E02B9/02;F03B13/08;(IPC1-7):E02B9/00 主分类号 E02B9/02
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