CN214170908U - 一种用于直流风机的风量调控系统 - Google Patents
一种用于直流风机的风量调控系统 Download PDFInfo
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- CN214170908U CN214170908U CN202023233467.0U CN202023233467U CN214170908U CN 214170908 U CN214170908 U CN 214170908U CN 202023233467 U CN202023233467 U CN 202023233467U CN 214170908 U CN214170908 U CN 214170908U
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Assignee: Hangzhou Jintou Finance Leasing Co.,Ltd. Assignor: HANGZHOU ZHOUJU ELECTRONIC TECHNOLOGICAL Co.,Ltd. Contract record no.: X2022980028697 Denomination of utility model: An air volume control system for DC fans Granted publication date: 20210910 License type: Exclusive License Record date: 20230112 |
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Denomination of utility model: An air volume control system for DC fans Effective date of registration: 20230115 Granted publication date: 20210910 Pledgee: Hangzhou Jintou Finance Leasing Co.,Ltd. Pledgor: HANGZHOU ZHOUJU ELECTRONIC TECHNOLOGICAL Co.,Ltd. Registration number: Y2023980031393 |
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Assignee: Hangzhou Jintou Finance Leasing Co.,Ltd. Assignor: HANGZHOU ZHOUJU ELECTRONIC TECHNOLOGICAL Co.,Ltd. Contract record no.: X2022980028697 Date of cancellation: 20240327 |
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Granted publication date: 20210910 Pledgee: Hangzhou Jintou Finance Leasing Co.,Ltd. Pledgor: HANGZHOU ZHOUJU ELECTRONIC TECHNOLOGICAL Co.,Ltd. Registration number: Y2023980031393 |