| Country | Action | Action Date | Effective Date |
|---|---|---|---|
| Brunei | Extension | 07/05/1934 | |
| Ceylon | Extension | 07/05/1934 | |
| INDIA | Signature | 07/05/1934 | |
| INDIA | Reservation | 07/05/1934 | |
| Malay States, Federated | Extension | 07/05/1934 | |
| Malay States, Unfederated | Extension | 07/05/1934 | |
| NETHERLANDS THE | Signature | 07/05/1934 | |
| North Borneo | Extension | 07/05/1934 | |
| Sarawak | Extension | 07/05/1934 | |
| SIAM | Signature | 07/05/1934 | |
| Straits Settlements | Extension | 07/05/1934 | |
| UNITED KINGDOM | Signature | 07/05/1934 |