 |
| 1947 - 1949 |
Barcroft 4
 |
 |
 |
 |
|
| 1954 - 1979 | ||||
Handilite
 |
 |
| ab 1979 |
Roseart
 |
|
|
| 1947 - 1949 |
Barcroft 4
|
|
|
|
|
|
| 1954 - 1979 | ||||
Handilite
|
|
|
| ab 1979 |
Roseart
|
|