Elastocon Museum
Here you can read articles about older test instruments and other equipment that Göran Spetz has collected in Elastocon's museum over the years.
This is the history of a Shore hardness tester that was purchased by Viskafors Gummifabrik in the mid-forties.
This TR-Tester was made by Björn Lundstedt at Fogutek in Sweden in the 50-ies.