September 1952

September 1952: 30 companies

2 September 1952 1 companies

3 September 1952 2 companies

5 September 1952 2 companies

8 September 1952 1 companies

9 September 1952 1 companies

10 September 1952 1 companies

11 September 1952 3 companies

13 September 1952 1 companies

15 September 1952 1 companies

16 September 1952 1 companies

17 September 1952 4 companies

18 September 1952 2 companies

19 September 1952 1 companies

22 September 1952 2 companies

23 September 1952 1 companies

25 September 1952 2 companies

26 September 1952 2 companies

29 September 1952 1 companies

30 September 1952 1 companies