Invention Grant
US09086083B2 Manufacture and method for forming structures and the structures resulting therefrom
有权
用于形成结构的制造和方法以及由此产生的结构
- Patent Title: Manufacture and method for forming structures and the structures resulting therefrom
- Patent Title (中): 用于形成结构的制造和方法以及由此产生的结构
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Application No.: US14270017Application Date: 2014-05-05
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Publication No.: US09086083B2Publication Date: 2015-07-21
- Inventor: William J. Hooper , Ion-Horatiu Barbulescu , William Ling
- Applicant: Alcoa Inc.
- Applicant Address: US PA Pittsburgh
- Assignee: Alcoa Inc.
- Current Assignee: Alcoa Inc.
- Current Assignee Address: US PA Pittsburgh
- Agency: Greenberg Traurig, LLP
- Main IPC: F16B7/00
- IPC: F16B7/00 ; F16B5/06
Abstract:
A clip for assembling corners of hollow members such as the rails and stiles of an extruded aluminum door. The clip has an L shape and may feature a double L shape. A portion inserts into the hollow of a first member and is attached thereto. Another portion extends into the other hollow member for attachment thereto to form a sturdy joint without welding. Pairs of clips may be used at each corner.
Public/Granted literature
- US20150082583A1 MANUFACTURE AND METHOD FOR FORMING STRUCTURES AND THE STRUCTURES RESULTING THEREFROM Public/Granted day:2015-03-26
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