Helmut Herger
researcher
Helmut Herger is a researcher who gained attention for uncovering historical documents related to the lighting industry, revealing the origins of planned obsolescence in the 1920s, specifically the Phoebus cartel's agreement to limit the lifespan of light bulbs.
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Spain:
Helmut Herger found forgotten documents related to the light bulb cartel after the fall of the Wall.
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