The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 19, 2016
Filed:
Aug. 28, 2012
Applicant:
Darko Pervan, Viken, SE;
Inventor:
Darko Pervan, Viken, SE;
Assignee:
VALINGE FLOORING TECHNOLOGY AB, Viken, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E04F 15/02 (2006.01); B26D 1/14 (2006.01); B26D 3/06 (2006.01); B26D 1/00 (2006.01);
U.S. Cl.
CPC ...
B26D 1/14 (2013.01); B26D 3/06 (2013.01); E04F 15/02038 (2013.01); B26D 2001/006 (2013.01); B26D 2001/0053 (2013.01); E04F 2201/0146 (2013.01); E04F 2201/0153 (2013.01); E04F 2201/021 (2013.01); E04F 2201/041 (2013.01); E04F 2201/0547 (2013.01); E04F 2203/08 (2013.01); Y10T 83/0448 (2015.04); Y10T 83/0524 (2015.04);
Abstract
Building panels, especially floor panels are shown, which are provided with a locking system comprising several cavities and local protrusions that provide horizontal locking of two adjacent edges.