CN211135092U - 封头成形模具 - Google Patents
封头成形模具 Download PDFInfo
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- CN211135092U CN211135092U CN201921220519.5U CN201921220519U CN211135092U CN 211135092 U CN211135092 U CN 211135092U CN 201921220519 U CN201921220519 U CN 201921220519U CN 211135092 U CN211135092 U CN 211135092U
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CN201921220519.5U CN211135092U (zh) | 2019-07-30 | 2019-07-30 | 封头成形模具 |
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Cited By (1)
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CN112296155A (zh) * | 2019-07-30 | 2021-02-02 | 中集安瑞环科技股份有限公司 | 封头成形模具和封头成形方法 |
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Cited By (2)
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CN112296155A (zh) * | 2019-07-30 | 2021-02-02 | 中集安瑞环科技股份有限公司 | 封头成形模具和封头成形方法 |
CN112296155B (zh) * | 2019-07-30 | 2025-02-25 | 中集安瑞环科技股份有限公司 | 封头成形模具和封头成形方法 |
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GR01 | Patent grant | ||
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TR01 | Transfer of patent right |
Effective date of registration: 20201102 Address after: 226000 No. 159, city road, Nantong, Jiangsu Patentee after: NANTONG CIMC TANK EQUIPMENT Co.,Ltd. Address before: 226002 No. 159, city road, Nantong, Jiangsu Patentee before: NANTONG CIMC TANK EQUIPMENT Co.,Ltd. Patentee before: China International Marine Containers (Group) Co.,Ltd. Patentee before: CIMC ENRIC INVESTMENT HOLDINGS (SHENZHEN) Co.,Ltd. |
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TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: No. 159, Chenggang Road, Nantong City, Jiangsu Province, 226000 Patentee after: Zhongji an Ruihuan Technology Co.,Ltd. Address before: No. 159, Chenggang Road, Nantong City, Jiangsu Province, 226000 Patentee before: NANTONG CIMC TANK EQUIPMENT Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder |