| Party | Signature | Provisional application |
RatificationS=Signature without reservation or requirement of ratification R=Ratification, Acceptance, Approval or Notification A=Accession Su=Succession NK=Not Known | Entry into force | Renunciation | Termination |
|---|---|---|---|---|---|---|
| Argentina | 16-10-1936 (A) | 16-10-1941 | ||||
| Australia | 30-12-1919 (A) | 30-12-1924 | ||||
| Austria | 23-03-1921 (A) | 23-03-1926 | ||||
| Belgium | 08-12-1922 (A) | 08-12-1927 | ||||
| Bulgaria | 01-11-1926 (A) | 01-11-1931 | ||||
| Canada | 20-09-1914 (A) | 20-09-1919 | ||||
| Chile | 28-01-1936 (A) | 28-01-1941 | ||||
| China | 06-12-1923 (A) | 06-12-1928 | ||||
| Côte d'Ivoire | 27-09-1968 (A) | 07-08-1960 | ||||
| Cyprus | 22-02-1968 (Su) | 16-08-1960 | ||||
| Czechoslovakia (<01-01-1993) | 12-04-1921 (A) | 12-04-1926 | ||||
| Denmark | 26-09-1906 | 04-03-1908 (R) | 01-01-1912 | |||
| Egypt | 07-04-1932 (A) | 07-04-1937 | ||||
| Estonia | 02-02-1923 (A) | 02-02-1928 | ||||
| Fiji | 04-10-1971 (Su) | 10-10-1970 | ||||
| Finland | 13-10-1921 (A) | 13-10-1926 | ||||
| France | 26-09-1906 | 23-12-1908 (R) | 01-01-1912 | |||
| Gambia, The | 25-05-1986 (Su) | 18-02-1965 | ||||
| Germany | 26-09-1906 | 12-06-1908 (R) | 01-01-1912 | |||
| Hungary | 19-11-1925 (A) | 19-11-1930 | ||||
| India | 30-12-1919 (A) | 30-12-1924 | ||||
| Iran | 05-06-1933 (A) | 05-06-1938 | ||||
| Ireland | 15-04-1926 (Su) | 06-12-1921 | ||||
| Israel | 19-04-1968 (A) | 19-04-1973 | ||||
| Italy | 26-09-1906 | 06-07-1910 (R) | 06-07-1915 | |||
| Japan | 14-10-1921 (A) | 14-10-1926 | ||||
| Luxembourg | 26-09-1906 | 12-11-1907 (R) | 01-01-1912 | |||
| Madagascar | 12-08-1968 (Su) | 26-06-1960 | ||||
| Mali | 08-06-1968 (Su) | 22-09-1960 | ||||
| Malta | 16-05-1966 (Su) | 21-09-1964 | ||||
| Mauritania | 13-07-1968 (Su) | 28-11-1960 | ||||
| Mauritius | 12-08-1970 (Su) | 12-03-1968 | ||||
| Montenegro | 26-03-2007 (Su) | 03-06-2006 | ||||
| Morocco | 05-07-1927 (A) | 05-07-1932 | ||||
| Netherlands, the Kingdom of the | 26-09-1906 | 08-09-1908 (R) | 01-01-1912 | |||
| Niger | 15-04-1972 (Su) | 03-08-1960 | ||||
| Norway | 10-07-1914 (A) | 10-07-1919 | ||||
| Poland | 14-01-1921 (A) | 14-01-1926 | ||||
| Romania | 21-07-1921 (A) | 21-07-1926 | ||||
| Senegal | 29-12-1967 (Su) | 20-08-1960 | ||||
| South Africa | 06-12-1910 (A) | 03-05-1914 | ||||
| Spain | 29-10-1909 (A) | 29-10-1914 | ||||
| Sweden | 10-04-1920 (A) | 10-04-1925 | ||||
| Switzerland | 26-09-1906 | 10-01-1908 (R) | 01-01-1912 | |||
| Türkiye | 17-02-1933 (A) | 17-02-1938 | ||||
| Uganda | 08-04-1965 (A) | 08-04-1970 | ||||
| United Kingdom | 28-12-1908 (A) | 28-12-1913 | ||||
| Yugoslavia (< 25-06-1991) | 24-12-1929 (A) | 24-12-1934 |