CN212267839U - 一种飞机起落架收放装置 - Google Patents
一种飞机起落架收放装置 Download PDFInfo
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CN202020724155.0U CN212267839U (zh) | 2020-05-06 | 2020-05-06 | 一种飞机起落架收放装置 |
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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 |
Denomination of utility model: An aircraft landing gear retracting and retracting device Effective date of registration: 20211129 Granted publication date: 20210101 Pledgee: Harbin Kechuang Financing Guarantee Co.,Ltd. Pledgor: Harbin Qiangli Aviation Industry Co.,Ltd. Registration number: Y2021230000053 |
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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: 20221128 Granted publication date: 20210101 Pledgee: Harbin Kechuang Financing Guarantee Co.,Ltd. Pledgor: Harbin Qiangli Aviation Industry Co.,Ltd. Registration number: Y2021230000053 |
|
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 retractable device for aircraft landing gear Effective date of registration: 20221129 Granted publication date: 20210101 Pledgee: Harbin Kechuang Financing Guarantee Co.,Ltd. Pledgor: Harbin Qiangli Aviation Industry Co.,Ltd. Registration number: Y2022230000095 |
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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: 20231130 Granted publication date: 20210101 Pledgee: Harbin Kechuang Financing Guarantee Co.,Ltd. Pledgor: Harbin Qiangli Aviation Industry Co.,Ltd. Registration number: Y2022230000095 |
|
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: An aircraft landing gear retraction and retraction device Effective date of registration: 20231218 Granted publication date: 20210101 Pledgee: Harbin Kechuang Financing Guarantee Co.,Ltd. Pledgor: Harbin Qiangli Aviation Industry Co.,Ltd. Registration number: Y2023230000107 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |