RARE BRAUN HL70 PERSONAL FAN – REINHOLD WEISS & JURGEN GREUBEL – JAPAN 1970 – READ. Braun produced desk fan designed by Reinhold Weiss and Jurgen Greubel under the directorship of Dieter Rams. This is a fantastic example of what could be called’technological expressionism’. Dieter Rams Vision on design was: “less is better” and he…