Number | Date | Country | Kind |
---|---|---|---|
7641/81 | Nov 1981 | CHX |
Number | Name | Date | Kind |
---|---|---|---|
1508707 | Moss | Sep 1924 | |
2800120 | Jendrassik | Jul 1957 |
Number | Date | Country |
---|---|---|
14695 | Mar 1919 | GBX |
291152 | May 1928 | GBX |
Entry |
---|
BBC Publication No. CH-T 12 3063D, "Die Alternative Heisst Comprex", Jul. 16, 1979. |