CN209416329U - 一种矢距经纬仪 - Google Patents
一种矢距经纬仪 Download PDFInfo
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- CN209416329U CN209416329U CN201920330077.3U CN201920330077U CN209416329U CN 209416329 U CN209416329 U CN 209416329U CN 201920330077 U CN201920330077 U CN 201920330077U CN 209416329 U CN209416329 U CN 209416329U
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- vector distance
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- 238000000034 method Methods 0.000 description 8
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CN201920330077.3U CN209416329U (zh) | 2019-03-15 | 2019-03-15 | 一种矢距经纬仪 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110706569A (zh) * | 2019-10-18 | 2020-01-17 | 大连大学 | 经纬仪测量原理演示模型 |
CN110718128A (zh) * | 2019-10-18 | 2020-01-21 | 大连大学 | 经纬仪测量原理演示模型的安装和测量方法 |
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2019
- 2019-03-15 CN CN201920330077.3U patent/CN209416329U/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110706569A (zh) * | 2019-10-18 | 2020-01-17 | 大连大学 | 经纬仪测量原理演示模型 |
CN110718128A (zh) * | 2019-10-18 | 2020-01-21 | 大连大学 | 经纬仪测量原理演示模型的安装和测量方法 |
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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 Theodolite of vector distance Effective date of registration: 20230717 Granted publication date: 20190920 Pledgee: Jilin Bank Co.,Ltd. Changchun Science and Technology Sub branch Pledgor: Changchun Jianzhen Precision Machinery Manufacturing Co.,Ltd. Registration number: Y2023220000055 |
|
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: 20190920 Pledgee: Jilin Bank Co.,Ltd. Changchun Science and Technology Sub branch Pledgor: Changchun Jianzhen Precision Machinery Manufacturing Co.,Ltd. Registration number: Y2023220000055 |
|
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 type of vector distance theodolite Granted publication date: 20190920 Pledgee: Jilin Bank Co.,Ltd. Changchun Jingyuetan Branch Pledgor: Changchun Jianzhen Precision Machinery Manufacturing Co.,Ltd. Registration number: Y2024220000117 |