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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