[Single strand barbed wire. Merrill's early four point.]

Single strand barbed wire. Merrill's early four point, Patented by L and J. Merrill September 9, 1871
Date: September 9, 1871
Creator: unknown
System: The Portal to Texas History

Flat Barb barbed wire - Brotherton, patented September 3, 1887

Flat Barb barbed wire - Brotherton, patented September 3, 1887
Date: September 3, 1887
Creator: unknown
System: The Portal to Texas History

[J. Brotherton "Round Barb", Barb is reversed Twist.]

J. Brotherton "Round Barb", Barb is reversed Twist, Patented September 3, 1887
Date: September 3, 1887
Creator: unknown
System: The Portal to Texas History

H.B. Scutt barbed wire, Patented September 21, 1880

H.B. Scutt barbed wire, Patented September 21, 1880
Date: September 21, 1880
Creator: unknown
System: The Portal to Texas History