CN103774920B - 可变组合加密锁 - Google Patents
可变组合加密锁 Download PDFInfo
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- CN103774920B CN103774920B CN201410057695.7A CN201410057695A CN103774920B CN 103774920 B CN103774920 B CN 103774920B CN 201410057695 A CN201410057695 A CN 201410057695A CN 103774920 B CN103774920 B CN 103774920B
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CN201410057695.7A CN103774920B (zh) | 2014-02-20 | 2014-02-20 | 可变组合加密锁 |
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CN201410057695.7A CN103774920B (zh) | 2014-02-20 | 2014-02-20 | 可变组合加密锁 |
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CN103774920A CN103774920A (zh) | 2014-05-07 |
CN103774920B true CN103774920B (zh) | 2016-04-13 |
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CN201410057695.7A Active CN103774920B (zh) | 2014-02-20 | 2014-02-20 | 可变组合加密锁 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104295159B (zh) * | 2014-10-15 | 2016-08-17 | 烟台三环科技有限公司 | 可变组合保险锁体 |
CN107869499A (zh) * | 2016-09-27 | 2018-04-03 | 北京计算机技术及应用研究所 | 一种快速紧固锁 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2565910Y (zh) * | 2002-07-22 | 2003-08-13 | 周爕哲 | 一种多段式防盗锁心 |
CN2584731Y (zh) * | 2002-09-25 | 2003-11-05 | 林明光 | 锁具的锁心 |
CN201165784Y (zh) * | 2008-03-13 | 2008-12-17 | 孟凡强 | 防盗锁芯 |
CN202273494U (zh) * | 2011-09-22 | 2012-06-13 | 柳勇 | 多芯偏轴串联弹子锁的锁芯结构及钥匙 |
EP2628874A2 (de) * | 2012-02-17 | 2013-08-21 | ABUS August Bremicker Söhne KG | Schliesszylinder |
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2014
- 2014-02-20 CN CN201410057695.7A patent/CN103774920B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2565910Y (zh) * | 2002-07-22 | 2003-08-13 | 周爕哲 | 一种多段式防盗锁心 |
CN2584731Y (zh) * | 2002-09-25 | 2003-11-05 | 林明光 | 锁具的锁心 |
CN201165784Y (zh) * | 2008-03-13 | 2008-12-17 | 孟凡强 | 防盗锁芯 |
CN202273494U (zh) * | 2011-09-22 | 2012-06-13 | 柳勇 | 多芯偏轴串联弹子锁的锁芯结构及钥匙 |
EP2628874A2 (de) * | 2012-02-17 | 2013-08-21 | ABUS August Bremicker Söhne KG | Schliesszylinder |
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CN103774920A (zh) | 2014-05-07 |
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Effective date of registration: 20170425 Address after: 264000 Yantai Province, Zhifu District, Southwest Road, No. 47, No. Co-patentee after: Zhang Yongzhi Patentee after: Yantai Sanhuan Technology Co., Ltd. Address before: 264000 Yantai Province, Zhifu District, Southwest Road, No. 47, No. Patentee before: Yantai Sanhuan Technology Co., Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180816 Address after: 264000 Southwest River Road, Zhifu District, Yantai, Shandong Province, No. 47 Patentee after: Yantai Sanhuan Technology Co., Ltd. Address before: 264000 Southwest River Road, Zhifu District, Yantai, Shandong Province, No. 47 Co-patentee before: Zhang Yongzhi Patentee before: Yantai Sanhuan Technology Co., Ltd. |
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TR01 | Transfer of patent right |