- 1848 establishment of M.B.COHN by the brothers Meir and Baruch Cohn
- 1855 move from Stroeget to larger premises at Toldbod Runddel
- 1930 Agent for Klinger
- 1942 L.C.Glad take over M.B.COHN - name remains
- 1981 M.B.COHN moves to larger an new facilities on Vallensbaekvej 65
- 1990 M.B. COHN is aquired by the KLINGER organisation
- 1999 M.B.COHN buys Hagemann Globe Control Valves
- 2000 change of name from M.B. COHN til KLINGER Danmark A/S
- 2006 Klinger Danmark A/S moves to better facilitities at Nyager 12 in Broendby