CN212316764U - 一种防撞护栏 - Google Patents
一种防撞护栏 Download PDFInfo
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- CN212316764U CN212316764U CN202020442370.1U CN202020442370U CN212316764U CN 212316764 U CN212316764 U CN 212316764U CN 202020442370 U CN202020442370 U CN 202020442370U CN 212316764 U CN212316764 U CN 212316764U
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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 |
Denomination of utility model: An anti-collision guardrail Effective date of registration: 20210727 Granted publication date: 20210108 Pledgee: Branches of Jinan Rural Commercial Bank Co.,Ltd. Pledgor: Jinan liangbo Information Technology Co.,Ltd. Registration number: Y2021980006907 |
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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: 20220713 Granted publication date: 20210108 Pledgee: Branches of Jinan Rural Commercial Bank Co.,Ltd. Pledgor: Jinan liangbo Information Technology Co.,Ltd. Registration number: Y2021980006907 |
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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: a crash barrier Effective date of registration: 20220727 Granted publication date: 20210108 Pledgee: Branches of Jinan Rural Commercial Bank Co.,Ltd. Pledgor: Jinan liangbo Information Technology Co.,Ltd. Registration number: Y2022980011343 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |