nprofile1qyt8wumn8ghj7un9d3shjtnyd968gmewwp6kytcqyqw8s56x3v8mtxtjcf0m6sjpqqv5dg5hpyr8fxxn7nwzn5h5s5qsyl7euxm (nprofile…euxm) But, it's also an example of something that was done in 1948 with materials available then.
Change the material of the containers to something that doesn't corrode or deteriorate from it and add a mechanical mixer and the results could be very different.