07841144 is referenced by 94 patents and cites 593 patents.

Floor panels (1, 1′) are provided with a mechanical locking system including a flexible locking element 15 in a locking groove 14 which during a horizontal motion is displaced vertically.

Title
Mechanical locking system for panels and method of installing same
Application Number
11/92748
Publication Number
7841144 (B2)
Application Date
March 30, 2005
Publication Date
November 30, 2010
Inventor
Darko Pervan
Viken
SE
Agent
Buchanan Ingersoll & Rooney PC
Assignee
Valinge Innovation
SE
IPC
E04B 2/20
View Original Source