CN205263042U - Semi -automatic filling device of gas chromatography post - Google Patents
Semi -automatic filling device of gas chromatography post Download PDFInfo
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- CN205263042U CN205263042U CN201521033981.6U CN201521033981U CN205263042U CN 205263042 U CN205263042 U CN 205263042U CN 201521033981 U CN201521033981 U CN 201521033981U CN 205263042 U CN205263042 U CN 205263042U
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- chromatographic column
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- exhaust tube
- filling device
- funnel
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CN201521033981.6U CN205263042U (en) | 2015-12-11 | 2015-12-11 | Semi -automatic filling device of gas chromatography post |
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CN201521033981.6U CN205263042U (en) | 2015-12-11 | 2015-12-11 | Semi -automatic filling device of gas chromatography post |
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CN205263042U true CN205263042U (en) | 2016-05-25 |
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CN201521033981.6U Active CN205263042U (en) | 2015-12-11 | 2015-12-11 | Semi -automatic filling device of gas chromatography post |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109283270A (en) * | 2018-10-15 | 2019-01-29 | 兰州东立龙信息技术有限公司 | A kind of chromatographic column filling device |
CN112891994A (en) * | 2021-02-26 | 2021-06-04 | 嘉善乐枫生物科技有限公司 | Automatic packing device for purification column and processing method thereof |
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2015
- 2015-12-11 CN CN201521033981.6U patent/CN205263042U/en active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109283270A (en) * | 2018-10-15 | 2019-01-29 | 兰州东立龙信息技术有限公司 | A kind of chromatographic column filling device |
CN109283270B (en) * | 2018-10-15 | 2023-11-24 | 兰州东立龙信息技术有限公司 | Chromatographic column filling device |
CN112891994A (en) * | 2021-02-26 | 2021-06-04 | 嘉善乐枫生物科技有限公司 | Automatic packing device for purification column and processing method thereof |
CN112891994B (en) * | 2021-02-26 | 2022-05-20 | 嘉善乐枫生物科技有限公司 | Automatic packing device for purification column and processing method thereof |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Semi -automatic filling device of gas chromatography post Effective date of registration: 20190606 Granted publication date: 20160525 Pledgee: Panyu Branch of Guangzhou Bank Co., Ltd. Pledgor: Guangzhou Jingcheng Inspection Technology Co.,Ltd. Registration number: 2019440000207 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200622 Granted publication date: 20160525 Pledgee: Panyu Branch of Guangzhou Bank Co.,Ltd. Pledgor: GUANGZHOU JINGCHENG TEST TECHNOLOGY Co.,Ltd. Registration number: 2019440000207 |
|
PC01 | Cancellation 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: Semi automatic filling device for gas chromatographic column Effective date of registration: 20200806 Granted publication date: 20160525 Pledgee: Panyu Branch of Guangzhou Bank Co.,Ltd. Pledgor: GUANGZHOU JINGCHENG TEST TECHNOLOGY Co.,Ltd. Registration number: Y2020440000228 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210118 Granted publication date: 20160525 Pledgee: Panyu Branch of Guangzhou Bank Co.,Ltd. Pledgor: GUANGZHOU JINGCHENG TEST TECHNOLOGY Co.,Ltd. Registration number: Y2020440000228 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
CP03 | Change of name, title or address |
Address after: Room 201, No. 6, Yiheng West Road, Dongsha village, Donghuan street, Panyu District, Guangzhou, Guangdong 511402 Patentee after: State inspection and testing holding group Jingcheng Testing Co.,Ltd. Address before: Room 201, No. 6, Yiheng West Road, Dongsha village, Donghuan street, Panyu District, Guangzhou, Guangdong 519175 Patentee before: GUANGZHOU JINGCHENG TEST TECHNOLOGY CO.,LTD. |
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CP03 | Change of name, title or address |