AIRFLOW
| Class | Record | Type | Presentation | Status |
|---|---|---|---|---|
| Without Nice class | 0324439E0 | Denominative | 1969/07/22 | Registered |
| Class | Record | Type | Presentation | Status |
|---|---|---|---|---|
| Without Nice class | | Denominative | 2005/08/22 | Registered |
| Class | Record | Type | Presentation | Status |
|---|---|---|---|---|
| Without Nice class | | Denominative | 2009/12/08 | Registered |