Invention Grant
- Patent Title: Ligature safe door
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Application No.: US16795572Application Date: 2020-02-19
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Publication No.: US11702881B2Publication Date: 2023-07-18
- Inventor: Abdullah Shahzad , Benjamin Zeeb
- Applicant: Abdullah Shahzad , Benjamin Zeeb
- Applicant Address: US IL Aurora
- Assignee: Norix Group, Inc.
- Current Assignee: Norix Group, Inc.
- Current Assignee Address: US IL West Chicago
- Agency: Applied Patent Services, PC
- Agent James D Palmatier
- Main IPC: E05G1/026
- IPC: E05G1/026 ; E06B5/16 ; E05C19/16 ; E06B5/10 ; E05D1/00 ; E05B15/16 ; E05D7/00 ; E05D7/12

Abstract:
The safe door is a releasable door comprising a fire resistant body attached to a door jamb to provide privacy. Safe door comprises a frame less door panel attached to a door jamb by magnets engineered to release when a breakaway force is applied to the door in any direction. Safe door is assembled with welding and adhesive of a foam core, a fire sock and a protective sheet inside a cover of vinyl sheeting. The fire sock and cover are closed to prevent moisture penetration or disassembly to protect people and property. A handle on a handle side and a hinge on a hinge side attach where a traditional door may attach to allow door to move from an open position to a closed position.
Public/Granted literature
- US20210254393A1 Ligaturee Safe Door Public/Granted day:2021-08-19
Information query
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