CN209842382U - 一种modbus数据采集终端 - Google Patents
一种modbus数据采集终端 Download PDFInfo
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- CN209842382U CN209842382U CN201920885931.2U CN201920885931U CN209842382U CN 209842382 U CN209842382 U CN 209842382U CN 201920885931 U CN201920885931 U CN 201920885931U CN 209842382 U CN209842382 U CN 209842382U
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A MODBUS Data Acquisition Terminal Effective date of registration: 20221211 Granted publication date: 20191224 Pledgee: Hangzhou High-tech Financing Guarantee Co.,Ltd. Pledgor: HANGZHOU DISTRICT NINE TECHNOLOGY CO.,LTD. Registration number: Y2022330003580 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20191224 Pledgee: Hangzhou High-tech Financing Guarantee Co.,Ltd. Pledgor: HANGZHOU DISTRICT NINE TECHNOLOGY CO.,LTD. Registration number: Y2022330003580 |