US Patent Issued to LEGO on March 3 for "Main guide rail with internal track" (Danish Inventor)

ALEXANDRIA, Va., March 3 -- United States Patent no. 12,564,990, issued on March 3, was assigned to LEGO A/S (Billund, Denmark).

"Main guide rail with internal track" was invented by Jens Stamp Lambaek (Billund, Denmark).

According to the abstract* released by the U.S. Patent & Trademark Office: "A mold box for an injection molding machine, the mold box having a first mold plate, a second mold plate movably arranged relative to the first mold plate along a longitudinal axis, and a main guide rail system configured for guiding at least the second mold plate linearly away from and rectangular cross section perpendicular to the longitudinal axis. The main guide rail pillar extends through a third opening through a bearing arranged between th...