CN210554973U - 一种保洁工作车 - Google Patents
一种保洁工作车 Download PDFInfo
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- CN210554973U CN210554973U CN201921387880.7U CN201921387880U CN210554973U CN 210554973 U CN210554973 U CN 210554973U CN 201921387880 U CN201921387880 U CN 201921387880U CN 210554973 U CN210554973 U CN 210554973U
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- 238000004140 cleaning Methods 0.000 title claims abstract description 20
- 238000009434 installation Methods 0.000 claims description 26
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- 238000010168 coupling process Methods 0.000 claims description 4
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CN201921387880.7U CN210554973U (zh) | 2019-08-24 | 2019-08-24 | 一种保洁工作车 |
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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 cleaning work car Effective date of registration: 20220622 Granted publication date: 20200519 Pledgee: Zhejiang Jiashan rural commercial bank Limited by Share Ltd. science and technology sub branch Pledgor: Zhejiang Anhua Cleaning Service Co.,Ltd. Registration number: Y2022330001038 |
|
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 |
Date of cancellation: 20230515 Granted publication date: 20200519 Pledgee: Zhejiang Jiashan rural commercial bank Limited by Share Ltd. science and technology sub branch Pledgor: Zhejiang Anhua Cleaning Service Co.,Ltd. Registration number: Y2022330001038 |
|
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 cleaning work vehicle Effective date of registration: 20230519 Granted publication date: 20200519 Pledgee: Zhejiang Jiashan rural commercial bank Limited by Share Ltd. science and technology sub branch Pledgor: Zhejiang Anhua Cleaning Service Co.,Ltd. Registration number: Y2023450000076 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200519 Pledgee: Zhejiang Jiashan rural commercial bank Limited by Share Ltd. science and technology sub branch Pledgor: Zhejiang Anhua Cleaning Service Co.,Ltd. Registration number: Y2023450000076 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A cleaning work vehicle Granted publication date: 20200519 Pledgee: Zhejiang Jiashan rural commercial bank Limited by Share Ltd. science and technology sub branch Pledgor: Zhejiang Anhua Cleaning Service Co.,Ltd. Registration number: Y2024330000552 |