发明授权
- 专利标题: Dual-function padlock
- 专利标题(中): 双功能挂锁
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申请号: US13154466申请日: 2011-06-07
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公开(公告)号: US08225630B1公开(公告)日: 2012-07-24
- 发明人: Cheng-jung Chen , Yi-wei Chen , Yi-ling Chen
- 申请人: Cheng-jung Chen , Yi-wei Chen , Yi-ling Chen
- 申请人地址: TW Changhua
- 专利权人: Glox Industry Co., Ltd.
- 当前专利权人: Glox Industry Co., Ltd.
- 当前专利权人地址: TW Changhua
- 主分类号: E05B37/02
- IPC分类号: E05B37/02
摘要:
A dual-function padlock includes a lock body, a numeral detent unit, a U-shaped hook, a hook member, a numeral unlocking member, and a lock core unit, providing a simple configuration. By an operation portion of a numeral unlocking member, the padlock can be unlocked by using numerals and can be conveniently locked without the need to match correct numerals.
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