Barbed wire from composite materials

Barbed wire of composite materials is a new word in the perimeter protection engineering systems. The shape of the razor and cutting elements resembling barbed wire Egoza, a new type of barbed wire from advanced composite materials exceeds Egoza in many defensive options, and significantly benefits at a cost. It is an important feature of the new barbed wire that is its exceptionally long lines of service, as modern composite materials that make up the barbed wire corrosion hardly are defeated.

Barbed wire made of composite materials – Patent of Kazakhstan №24686

Patent Kazakhstan: №23426
Author: Tkachenko Yuriy Vladimirovich
Section of the IPC: B21F 25/00
Published: 17.10.2011, Bulletin №10

Reinforced barbed tape made of composite materials – patent of Ukraine №102841

Patent of Ukraine: №102841
Author: Tkachenko Yuriy Vladimirovich
Section of the IPC: B21F 25/00, E04H 17/04
Published: 08.27.2013, Bulletin № 16

Reinforced barbed tape made of composite materials – Russian Patent №2475326

Russian Patent: № 2475326
Author: Tkachenko Yuriy Vladimirovich
Section of the IPC: B21F 25/00
Published: 20.02.2013