Jan Gyllenbok (born 12 November 1963) is a Swedish author and expert on historical metrology with an academic background in engineering and computer science. He is known for his encyclopedia on historical systems of measurement units.[1]
Jan Gyllenbok
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Jan Gyllenbok in 2022 (Photo: Bill Hansen)
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Born | (1963-11-12) November 12, 1963 (age 60) Lund, Sweden |
Occupation | Metrologist |
Nationality | Swedish |