  The aim of this paper is to present a new perspective on the generation of
developable trajectory ruled surfaces in Minkowski 3-space. Involute trajectory
ruled surfaces generated by the Frenet trihedron, moving along spacelike
involutes of a given timelike space curve, is stated according to Lorentzian
timelike angle between tangent vector and unit vector of direction Darboux
vector of this timelike space curve. Also some new results and theorems related
to the developability of the involute trajectory timelike ruled surfaces are
obtained. Finally we illustrate these surfaces by presenting one example.
