H. N. Frentress barbed wire, Split Diamond, Patented December 14, 1875

H. N. Frentress barbed wire, Split Diamond, Patented December 14, 1875
Date: December 14, 1875
Creator: unknown
System: The Portal to Texas History

J. Nelson barbed wire, Patented December 12, 1876

J. Nelson barbed wire, Patented December 12, 1876
Date: December 12, 1876
Creator: unknown
System: The Portal to Texas History