8/22/2019 Thermite Penetrator Device - US Patent 4216721
1/4
8/22/2019 Thermite Penetrator Device - US Patent 4216721
2/4
8/22/2019 Thermite Penetrator Device - US Patent 4216721
3/4
8/22/2019 Thermite Penetrator Device - US Patent 4216721
4/4