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:
Aug. 03, 2021
Filed:
Aug. 16, 2018
Lego A/s, Billund, DK;
LEGO A/S, Billund, DK;
Abstract
A test track assembly comprising a test track, the test track comprises a support structure and at least one track portion, adapted for testing a spatial structure; the test track assembly comprises at least two different interchangeable track sections, each of the at least two interchangeable track sections comprises an action track portion, each of the action track portions comprise a different geometrical track path, the action track portions adapted to provide geometric challenges to a user who tests a spatial structure on the test track, the support structure comprises a void adapted to accommodate one of the at least two interchangeable track sections in position such that the action track portion is arranged adjacently in continuation to the at least one track portion, the track portions comprises a starting point and a ending point, which are positioned opposed each end of the test track, wherein the test track assembly comprises a toy construction system, the toy construction system comprises several toy construction elements, the toy building elements comprise one or more coupling organs adapted to be interconnected to form a spatial structure, said spatial structure adapted to be tested on said test track.