Invention Grant
- Patent Title: Door entry system
- Patent Title (中): 门禁系统
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Application No.: US14495651Application Date: 2014-09-24
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Publication No.: US09127478B2Publication Date: 2015-09-08
- Inventor: Merrick Schmidt-Lackner , Clark Zhe Li
- Applicant: Consumer 2.0, Inc.
- Applicant Address: US CA Los Angeles
- Assignee: Consumer 2.0
- Current Assignee: Consumer 2.0
- Current Assignee Address: US CA Los Angeles
- Agent Douglas L. Weller
- Main IPC: E05B17/14
- IPC: E05B17/14 ; E05B47/06 ; E05B13/00 ; E05B47/00

Abstract:
A door entry device comprising includes a case, a key holder and a key pad. The case covers a door-locking device on a door. The key holder has a slot into which a key end fits. The knob is mounted on the case. A currently active security code can be entered into the keypad. When the currently active security code has been entered into the keypad, turning the knob results in turning the key holder to unlock the door-locking device.
Public/Granted literature
- US20150007622A1 DOOR ENTRY SYSTEM Public/Granted day:2015-01-08
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