i found a 4 and a half inch tall round bottle that says trade thomas a edison reg u.s pat off 3oz special battery oil thomas a edison m.c orange n.j u.s.a
i found a round 4and a half tall bluish green bottle on the front it says trade thomas a edisn reg u.s. mark pat off 3 oz special battery oil thomas a edison n.c orange n.j u.s.a
i dont know what i got but it sure looks promasing maybe someone can help me out on this what i got is a 4 and a half inch round bottle with a bluish green tint a big lip and used to be corked on the front it says thomas a edison reg us mark pat off3 oz special battery oil thomas a edison nc...