CN204715243U - 一种可升降的限高龙门架 - Google Patents
一种可升降的限高龙门架 Download PDFInfo
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- CN204715243U CN204715243U CN201520224388.3U CN201520224388U CN204715243U CN 204715243 U CN204715243 U CN 204715243U CN 201520224388 U CN201520224388 U CN 201520224388U CN 204715243 U CN204715243 U CN 204715243U
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106120607A (zh) * | 2016-07-24 | 2016-11-16 | 朱增伟 | 龙门架式活动减速带 |
CN107021419A (zh) * | 2017-04-28 | 2017-08-08 | 陕西诚通通信技术有限公司 | 一种新型限高龙门架以及限高方法 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106120607A (zh) * | 2016-07-24 | 2016-11-16 | 朱增伟 | 龙门架式活动减速带 |
CN106120607B (zh) * | 2016-07-24 | 2019-01-18 | 朱增伟 | 龙门架式活动减速带 |
CN107021419A (zh) * | 2017-04-28 | 2017-08-08 | 陕西诚通通信技术有限公司 | 一种新型限高龙门架以及限高方法 |
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Denomination of utility model: Height-limited portal frame capable of being lifted and fallen Effective date of registration: 20200108 Granted publication date: 20151021 Pledgee: Bank of Communications Ltd. Ji'an branch Pledgor: YONG'AN TRAFFIC FACILITIES Co.,Ltd. Registration number: Y2020360000003 |
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Date of cancellation: 20230301 Granted publication date: 20151021 Pledgee: Bank of Communications Ltd. Ji'an branch Pledgor: YONG'AN TRAFFIC FACILITIES Co.,Ltd. Registration number: Y2020360000003 |
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