Invention Grant
- Patent Title: Panel forming
- Patent Title (中): 面板成型
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Application No.: US13932406Application Date: 2013-07-01
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Publication No.: US09140010B2Publication Date: 2015-09-22
- Inventor: Darko Pervan
- Applicant: VALINGE FLOORING TECHNOLOGY AB
- Applicant Address: SE Viken
- Assignee: VALINGE FLOORING TECHNOLOGY AB
- Current Assignee: VALINGE FLOORING TECHNOLOGY AB
- Current Assignee Address: SE Viken
- Agency: Buchanan Ingersoll & Rooney P.C.
- Main IPC: E04B2/00
- IPC: E04B2/00 ; E04C2/24 ; E04F15/02 ; E04F15/10
Abstract:
Building panels, especially laminated floor panels are shown, which are provided with a locking system and several core grooves at the rear side in order to save material and decrease weight.
Public/Granted literature
- US20140000197A1 PANEL FORMING Public/Granted day:2014-01-02
Information query
