Who made the Bluetooth symbol?
Sources:
The Bluetooth symbol has an interesting origin. It combines the runes of King Harald "Bluetooth" Gormsson, a Viking king known for uniting Denmark and Norway. The symbol's design merges the runes H (ᚼ) and B (ᛒ) from his initials. King Harald was nicknamed Bluetooth probably due to a dead tooth or his fondness for blueberries 1.
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