Invention Grant
US07797904B2 Two part grille with interlocking connections for assembly in doors or the like
有权
具有互锁连接的两部分格栅，用于组装在门等中
- Patent Title: Two part grille with interlocking connections for assembly in doors or the like
- Patent Title (中): 具有互锁连接的两部分格栅，用于组装在门等中
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Application No.: US12068984Application Date: 2008-02-14
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Publication No.: US07797904B2Publication Date: 2010-09-21
- Inventor: Kuei Yung Wang Chen
- Applicant: Kuei Yung Wang Chen
- Applicant Address: TW Taipei
- Assignee: Nan Ya Plastics Corporation
- Current Assignee: Nan Ya Plastics Corporation
- Current Assignee Address: TW Taipei
- Agency: Bacon & Thomas, PLLC
- Main IPC: E04B2/00
- IPC: E04B2/00
Abstract:
A two part grille with interlocking connections molded from opaque plastic allows one or more screens or filters supported inside the grille and provides a configuration which allows its parts to be fitted on opposite sides of an opening in a wall or a door locked together by a mortise and tenon joint so that no screws are necessary, and the two part grille further have intermediate spacers used to accommodate differing thickness of a wall or the like.
Public/Granted literature
- US20090205283A1 Two part grille with interlocking connections for assembly in doors or the like Public/Granted day:2009-08-20
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