And the cartel of incandescent lightbulb manufacturers that prevented longer-lasting bulbs from eroding profits: https://en.wikipedia.org/wiki/Phoebus_cartel ht

And the cartel of incandescent lightbulb manufacturers that prevented longer-lasting bulbs from eroding profits: https://en.wikipedia.org/wiki/Phoebus_cartel https://en.wikipedia.org/wiki/Phoebus_cartel