CN214499437U - 防回流的自吸泵 - Google Patents
防回流的自吸泵 Download PDFInfo
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- CN214499437U CN214499437U CN202023335388.0U CN202023335388U CN214499437U CN 214499437 U CN214499437 U CN 214499437U CN 202023335388 U CN202023335388 U CN 202023335388U CN 214499437 U CN214499437 U CN 214499437U
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CN202023335388.0U CN214499437U (zh) | 2020-12-31 | 2020-12-31 | 防回流的自吸泵 |
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CN118275105A (zh) * | 2024-05-30 | 2024-07-02 | 江西中发天信航空发动机科技有限公司 | 一种航空发动机甩油盘测试装置及方法 |
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Cited By (1)
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CN118275105A (zh) * | 2024-05-30 | 2024-07-02 | 江西中发天信航空发动机科技有限公司 | 一种航空发动机甩油盘测试装置及方法 |
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EE01 | Entry into force of recordation of patent licensing contract |
Assignee: ZHEJIANG LBX PUMP INDUSTRY Co.,Ltd. Assignor: SHIMGE PUMP (ZHEJIANG) Co.,Ltd. Contract record no.: X2022330000209 Denomination of utility model: Backflow proof self priming pump Granted publication date: 20211026 License type: Common License Record date: 20220614 Assignee: ZHEJIANG FANGXIN ELECTROMECHANICAL Co.,Ltd. Assignor: SHIMGE PUMP (ZHEJIANG) Co.,Ltd. Contract record no.: X2022330000208 Denomination of utility model: Backflow proof self priming pump Granted publication date: 20211026 License type: Common License Record date: 20220614 |
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EE01 | Entry into force of recordation of patent licensing contract |