CN209211529U - 一种配重中心可调节的单臂挖掘机 - Google Patents
一种配重中心可调节的单臂挖掘机 Download PDFInfo
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- CN209211529U CN209211529U CN201821806102.2U CN201821806102U CN209211529U CN 209211529 U CN209211529 U CN 209211529U CN 201821806102 U CN201821806102 U CN 201821806102U CN 209211529 U CN209211529 U CN 209211529U
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CN201821806102.2U CN209211529U (zh) | 2018-11-05 | 2018-11-05 | 一种配重中心可调节的单臂挖掘机 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110616758A (zh) * | 2019-10-25 | 2019-12-27 | 董志强 | 挖掘机节能控制系统 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110616758A (zh) * | 2019-10-25 | 2019-12-27 | 董志强 | 挖掘机节能控制系统 |
CN110616758B (zh) * | 2019-10-25 | 2024-03-19 | 董志强 | 挖掘机节能控制系统 |
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Denomination of utility model: A single arm excavator with adjustable counterweight Center Effective date of registration: 20211229 Granted publication date: 20190806 Pledgee: Yucheng Shandong rural commercial bank Limited by Share Ltd. Pledgor: SHANDONG DIMENG HEAVY INDUSTRY MACHINERY Co.,Ltd. Registration number: Y2021980016954 |
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Date of cancellation: 20221130 Granted publication date: 20190806 Pledgee: Yucheng Shandong rural commercial bank Limited by Share Ltd. Pledgor: SHANDONG DIMENG HEAVY INDUSTRY MACHINERY Co.,Ltd. Registration number: Y2021980016954 |
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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 single-arm excavator with adjustable counterweight center Effective date of registration: 20230301 Granted publication date: 20190806 Pledgee: Yucheng Shandong rural commercial bank Limited by Share Ltd. Pledgor: SHANDONG DIMENG HEAVY INDUSTRY MACHINERY Co.,Ltd. Registration number: Y2023980033795 |
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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: 20230602 Granted publication date: 20190806 Pledgee: Yucheng Shandong rural commercial bank Limited by Share Ltd. Pledgor: SHANDONG DIMENG HEAVY INDUSTRY MACHINERY Co.,Ltd. Registration number: Y2023980033795 |
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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 single arm excavator with adjustable counterweight center Effective date of registration: 20230615 Granted publication date: 20190806 Pledgee: Yucheng Shandong rural commercial bank Limited by Share Ltd. Pledgor: SHANDONG DIMENG HEAVY INDUSTRY MACHINERY Co.,Ltd. Registration number: Y2023980043999 |
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