CN215210898U - 一种活塞气水交换式升降水坝 - Google Patents
一种活塞气水交换式升降水坝 Download PDFInfo
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CN202120436799.4U CN215210898U (zh) | 2021-03-01 | 2021-03-01 | 一种活塞气水交换式升降水坝 |
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Address after: 246000 room 418-420, building 1, science and Technology Pioneer Park, 80 Tianzhushan Road, development zone, Anqing City, Anhui Province Patentee after: Anhui Marriott Engineering Equipment Technology (Group) Co.,Ltd. Country or region after: China Address before: 246000 Building 1, science and technology entrepreneurship Park, No. 80, Tianzhushan Road, development zone, Anqing City, Anhui Province Patentee before: ANHUI WANHAO DAM ENERGY SAVING TECHNOLOGY CO.,LTD. Country or region before: China |