CN209228065U - 一种带支腿互锁的臂架支撑装置 - Google Patents
一种带支腿互锁的臂架支撑装置 Download PDFInfo
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- CN209228065U CN209228065U CN201822130131.8U CN201822130131U CN209228065U CN 209228065 U CN209228065 U CN 209228065U CN 201822130131 U CN201822130131 U CN 201822130131U CN 209228065 U CN209228065 U CN 209228065U
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- cantilever crane
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- supporting leg
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CN201822130131.8U CN209228065U (zh) | 2018-12-19 | 2018-12-19 | 一种带支腿互锁的臂架支撑装置 |
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CN201822130131.8U CN209228065U (zh) | 2018-12-19 | 2018-12-19 | 一种带支腿互锁的臂架支撑装置 |
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Denomination of utility model: Boom support device with leg interlock Effective date of registration: 20210831 Granted publication date: 20190809 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO JITE HEAVY INDUSTRY MACHINERY CO.,LTD. Registration number: Y2021370010079 |
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Date of cancellation: 20220929 Granted publication date: 20190809 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO JITE HEAVY INDUSTRY MACHINERY CO.,LTD. Registration number: Y2021370010079 |
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