Improvements in tool conservation boxes and small materials. (Machine-translation by Google Translate, not legally binding)

摘要

Improvements in boxes of conservation of tools and small materials, consisting of several pieces with an interlocking device, especially for repair shops and flying workers, the different overlapping panels being arranged, adjustable in guide columns, characterized in that the guide columns are equipped of paths, hinges and developed folding, and because the device of uprising, consists of a support with a guide for the guide columns, developed as a prism, and a locking lever with a movable looped neck, a spring and a key arranging in the guide columns, fastening pins facing both longitudinal sides of the interlocking device. (Machine-translation by Google Translate, not legally binding)