Board for the development of sports tactics. (Machine-translation by Google Translate, not legally binding)

摘要

Board for the development of sports tactics, of the type comprising two metal plates hinged to each other, and on which are susceptible to fix parts or pawns, magnetized or not, essentially characterized by the fact that the indicated plates are joined, respectively, on the inside face of a folding case, whose covers are provided with complementary closing means. (Machine-translation by Google Translate, not legally binding)