1960 Mercedes-Benz 300 Messwagen measuring car equipped with vehicle testing equipment. Data from test vehicles were transmitted by cables to the Messwagen's instruments.
https://s3-us-west-1.amazonaws.com/h..._messwagen.jpg
https://s3-us-west-1.amazonaws.com/h...messwagen1.jpg
Previously:
https://www.homemadetools.net/forum/...710#post163296
https://www.homemadetools.net/forum/...681#post193699
https://www.homemadetools.net/forum/...441#post192877
https://www.homemadetools.net/forum/...976#post187311
https://www.homemadetools.net/forum/...506#post173833
