Imagine the situation. Your hands are tied. Rope. This is not what you want to do. Nevertheless, they are more than anxious about your condition. And there you…
Ceramic Escape Knife. Ceramic knife, elusive for detectors
ceramic
Russian enterprises have created a new type of ceramic armor
For design of armored vehicles or personal protective equipment. At the recent Open Innovations Forum, the armor. New small arms. During a recent exhibition, development companies demonstrated the…