Mechanical lock of high security, with hidden and inaccessible reading system, driven by linear movement and 90¿ turn, with automatic reset and closing (Machine-translation by Google Translate, not legally binding)

摘要

High security mechanical lock characterized in that it comprises a hidden and inaccessible reading system, activated by linear movement and a quarter turn, with automatic reset and closing. (Machine-translation by Google Translate, not legally binding)