CN219033119U - 一种水利工程用防误操作的启闭机 - Google Patents
一种水利工程用防误操作的启闭机 Download PDFInfo
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- CN219033119U CN219033119U CN202222368419.5U CN202222368419U CN219033119U CN 219033119 U CN219033119 U CN 219033119U CN 202222368419 U CN202222368419 U CN 202222368419U CN 219033119 U CN219033119 U CN 219033119U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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CN202222368419.5U CN219033119U (zh) | 2022-09-06 | 2022-09-06 | 一种水利工程用防误操作的启闭机 |
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CN202222368419.5U CN219033119U (zh) | 2022-09-06 | 2022-09-06 | 一种水利工程用防误操作的启闭机 |
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Effective date of registration: 20240426 Address after: No. 19, Wanli Lane, Caiyuan Village, Yongfeng Township, Jiuzhaigou Valley Scenic and Historic Interest Area County, Aba Tibetan and Qiang Autonomous Prefecture, Sichuan Province, 624000 Patentee after: Sichuan Hongfeng Construction Engineering Co.,Ltd. Country or region after: China Address before: 250000 No. 123, Shanda Road, Lixia District, Jinan City, Shandong Province Patentee before: Zhao Fangsheng Country or region before: China |