1971 28. March 1971 1971 https://justsen.dk/wp-content/uploads/1962/04/1971.jpg 600 400 Justsen Energiteknik A/S Justsen Energiteknik A/S //justsen.dk/wp-content/uploads/2019/01/justsen_logo_1959_rgb.png 28. March 1971 2. October 2019 After the untimely death of Bent, the management of the company was taken over by his wife, Lise Justsen.
