Invention Grant
- Patent Title: Triple pane window spacer, window assembly and methods for manufacturing same
- Patent Title (中): 三窗窗间隔件，窗组件及其制造方法
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Application No.: US13326501Application Date: 2011-12-15
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Publication No.: US09228389B2Publication Date: 2016-01-05
- Inventor: Kurt E. Heikkila , Eric B. Rapp
- Applicant: Kurt E. Heikkila , Eric B. Rapp
- Applicant Address: US WI Sun Prairie
- Assignee: Guardian IG, LLC
- Current Assignee: Guardian IG, LLC
- Current Assignee Address: US WI Sun Prairie
- Agency: Remarck Law Group PLC
- Main IPC: E06B7/00
- IPC: E06B7/00 ; E06B3/663 ; B21D39/03 ; E06B3/673
Abstract:
A spacer, window assembly, method of manufacturing a window assembly, and method of manufacturing a spacer is described herein involving window assemblies having three sheets of material, which will be referred to as a triple pane assembly. Two interior spaces are defined within the window assembly: a first air space between the first sheet and intermediary sheet and a second air space between the second sheet and the intermediary sheet.
Public/Granted literature
- US20120151857A1 TRIPLE PANE WINDOW SPACER, WINDOW ASSEMBLY AND METHODS FOR MANUFACTURING SAME Public/Granted day:2012-06-21
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