I don;'t dispute that for an instant. What I do disagree with is that all
pre-1970 power tools in all countries wire not earthed nad wired to
non-polarised plugs. This is an international list after all.
-tony
They most certainly weren't. There were power tools here that had a
metal casing, were earthed and wired to a non-polarised plug. That was
well before 1970. And in Sweden.
Jonas