Soft Plastic Milk Cartons
Soft-plastic milk cartons so you’d never get clumps of wax in a glass of milk. And you’d never get leaks in the nonbreakable containers, either.
By R.H.Morgan, Towaco, N.J.
June 1960
Sounds a bit like Tetra Pak to me, I wonder which came first? This idea or the Tetra Pak milk carton?
