Country | Action | Action Date | Effective Date |
Australia | Extension | 26-Jul-1921 | |
Canada | Extension | 26-Jul-1921 | |
CZECHOSLOVAKIA | Signature | 10-Aug-1920 | |
CZECHOSLOVAKIA | Ratification | 01-Aug-1921 | |
FRANCE | Signature | 10-Aug-1920 | |
India | Extension | 26-Jul-1921 | |
ITALY | Signature | 10-Aug-1920 | |
JAPAN | Signature | 10-Aug-1920 | |
New Zealand | Extension | 26-Jul-1921 | |
ROUMANIA | Accession | 28-Oct-1920 | |
SERB-CROAT-SLOVENE STATE | Accession | 06-Aug-1921 | |
South Africa | Extension | 26-Jul-1921 | |
UNITED KINGDOM | Signature | 10-Aug-1920 | |
UNITED KINGDOM | Ratification | 26-Jul-1921 |