AFGHANISTAN |
Accession
|
21 June 1935 |
|
ALBANIA |
Accession
|
9 October 1937 |
|
ALGERIA |
Accession
|
31 October 1963 |
|
Antigua |
Extension
|
18 May 1936 |
|
ARGENTINE REPUBLIC |
Signature
|
13 July 1931 |
|
ARGENTINE REPUBLIC |
Ratification
|
18 April 1936 |
|
ARGENTINE REPUBLIC |
Declaration
|
3 October 1983 |
|
AUSTRALIA |
Accession
|
24 January 1934 |
|
AUSTRIA |
Signature
|
13 July 1931 |
|
AUSTRIA |
Ratification
|
3 July 1934 |
|
BAHAMAS |
Extension
|
7 March 1949 |
|
BAHAMAS |
Succession
|
13 August 1975 |
11 November 1975 |
BARBADOS |
Extension
|
24 August 1938 |
|
Basutoland |
Extension
|
13 February 1952 |
14 May 1952 |
Bechuanaland |
Extension
|
13 February 1952 |
14 May 1952 |
Belgian Congo |
Extension
|
17 December 1941 |
|
BELGIUM |
Signature
|
13 July 1931 |
|
BELGIUM |
Ratification
|
10 April 1933 |
|
Bermuda |
Extension
|
24 August 1938 |
|
BOLIVIA |
Signature
|
13 July 1931 |
|
BRAZIL |
Signature
|
13 July 1931 |
|
BRAZIL |
Ratification
|
5 April 1933 |
|
British Guiana |
Extension
|
24 August 1938 |
|
British Honduras |
Extension
|
18 May 1936 |
|
British Solomon Islands |
Extension
|
18 May 1936 |
|
British Virgin Islands |
Extension
|
18 May 1936 |
|
BULGARIA |
Accession
|
20 March 1933 |
|
BURMA |
Extension
|
1 April 1937 |
1 April 1937 |
CAMBODIA |
Succession
|
3 October 1951 |
|
CAMEROON |
Succession
|
20 November 1961 |
|
CANADA |
Signature
|
13 July 1931 |
|
CANADA |
Ratification
|
17 October 1932 |
|
CENTRAL AFRICAN REPUBLIC |
Succession
|
4 September 1962 |
|
CEYLON |
Extension
|
18 May 1936 |
|
CHILE |
Signature
|
13 July 1931 |
|
CHILE |
Ratification
|
31 March 1933 |
|
CHINA |
Accession
|
10 January 1934 |
|
COLOMBIA |
Accession
|
29 January 1934 |
|
CONGO |
Succession
|
21 May 1962 |
|
COSTA RICA |
Signature
|
13 July 1931 |
|
COSTA RICA |
Ratification
|
5 April 1933 |
|
CUBA |
Signature
|
13 July 1931 |
|
CUBA |
Ratification
|
4 April 1933 |
|
Curacao |
Extension
|
22 May 1933 |
|
CYPRUS |
Extension
|
18 May 1936 |
|
CZECH REPUBLIC |
Succession
|
30 December 1993 |
1 January 1993 |
CZECHOSLOVAKIA |
Signature
|
13 July 1931 |
|
CZECHOSLOVAKIA |
Ratification
|
12 April 1933 |
|
CZECHOSLOVAKIA |
Declaration
|
12 October 1933 |
|
DAHOMEY |
Succession
|
5 December 1961 |
|
DANZIG |
Signature
|
13 July 1931 |
|
DANZIG |
Ratification
|
18 April 1933 |
|
DENMARK |
Signature
|
13 July 1931 |
|
DENMARK |
Ratification
|
5 June 1936 |
|
Dominica |
Extension
|
18 May 1934 |
|
DOMINICAN REPUBLIC |
Signature
|
13 July 1931 |
|
DOMINICAN REPUBLIC |
Ratification
|
8 April 1933 |
|
East Indies |
Extension
|
22 May 1933 |
|
ECUADOR |
Acceptance
|
13 April 1935 |
|
EGYPT |
Signature
|
13 July 1931 |
|
EGYPT |
Ratification
|
10 April 1933 |
|
ESTONIA |
Accession
|
5 July 1935 |
|
Falkland Islands |
Extension
|
18 May 1936 |
|
Fiji |
Extension
|
24 August 1938 |
|
Fiji |
Succession
|
1 November 1971 |
|
FINLAND |
Accession
|
25 September 1936 |
|
FRANCE |
Signature
|
13 July 1931 |
|
FRANCE |
Ratification
|
10 April 1933 |
|
GERMAN DEMOCRATIC REPUBLIC |
Declaration
|
1 January 1905 |
|
GERMAN DEMOCRATIC REPUBLIC |
Re-Application
|
7 April 1958 |
|
GERMANY |
Signature
|
13 July 1931 |
|
GERMANY |
Ratification
|
10 April 1933 |
|
GERMANY FEDERAL REPUBLIC |
Re-Application
|
1 January 1953 |
|
GERMANY FEDERAL REPUBLIC |
Re-Application
|
20 July 1955 |
|
GERMANY FEDERAL REPUBLIC |
Objection
|
21 June 1973 |
|
GHANA |
Succession
|
7 April 1958 |
|
Gibraltar |
Extension
|
18 May 1936 |
|
Gilbert And Ellice Islands |
Extension
|
5 June 1949 |
|
Gold Coast |
Extension
|
18 May 1936 |
|
GREECE |
Signature
|
13 July 1931 |
|
GREECE |
Ratification
|
27 December 1934 |
|
GUATEMALA |
Signature
|
13 July 1931 |
|
GUATEMALA |
Ratification
|
1 May 1933 |
|
GUINEA |
Succession
|
26 April 1962 |
|
HAYTI |
Accession
|
4 May 1933 |
|
HEJAZ |
Signature
|
13 July 1931 |
|
HEJAZ |
Ratification
|
15 August 1936 |
|
HONDURAS |
Accession
|
21 September 1934 |
|
Hong Kong |
Extension
|
18 May 1936 |
|
HUNGARY |
Accession
|
10 April 1933 |
|
INDIA |
Signature
|
13 July 1931 |
|
INDIA |
Ratification
|
14 November 1932 |
|
INDONESIA |
Accession
|
3 April 1958 |
|
IRAQ |
Accession
|
30 May 1934 |
|
IRELAND, REPUBLIC OF |
Accession
|
11 April 1933 |
|
ISRAEL |
Accession
|
16 May 1952 |
|
ITALY |
Signature
|
13 July 1931 |
|
ITALY |
Ratification
|
21 March 1933 |
|
IVORY COAST |
Succession
|
8 December 1961 |
|
JAMAICA |
Extension
|
7 March 1949 |
|
JAMAICA |
Succession
|
26 December 1963 |
|
JAPAN |
Signature
|
13 July 1931 |
|
JAPAN |
Ratification
|
3 June 1935 |
|
KENYA |
Extension
|
18 May 1936 |
|
LAOS |
Succession
|
7 October 1950 |
|
LATVIA |
Accession
|
3 August 1937 |
|
LIBERIA |
Signature
|
13 July 1931 |
|
LITHUANIA |
Signature
|
13 July 1931 |
|
LITHUANIA |
Ratification
|
10 April 1933 |
|
LUXEMBOURG |
Signature
|
13 July 1931 |
|
LUXEMBOURG |
Ratification
|
30 May 1936 |
|
MALAWI |
Succession
|
22 July 1965 |
|
Malay States, Federated |
Extension
|
24 August 1938 |
|
Malay States, Unfederated |
Extension
|
24 August 1938 |
|
MALAYA |
Succession
|
31 August 1957 |
|
MALTA |
Extension
|
7 March 1949 |
|
MAURITIUS |
Extension
|
18 May 1936 |
|
MAURITIUS |
Succession
|
18 July 1969 |
|
MEXICO |
Signature
|
13 July 1931 |
|
MEXICO |
Ratification
|
13 March 1933 |
|
MEXICO |
Reservation
|
13 March 1933 |
|
MONACO |
Signature
|
13 July 1931 |
|
MONACO |
Ratification
|
16 February 1933 |
|
Montserrat |
Extension
|
18 May 1936 |
|
MOROCCO |
Succession
|
7 November 1956 |
|
NETHERLANDS THE |
Signature
|
13 July 1931 |
|
NETHERLANDS THE |
Ratification
|
22 May 1933 |
|
Netherlands West Indies |
Extension
|
7 March 1949 |
|
New Hebrides |
Extension
|
15 June 1950 |
|
New Hebrides Condominium |
Extension
|
15 June 1950 |
|
NEW ZEALAND |
Accession
|
17 June 1935 |
|
Newfoundland (UK) |
Extension
|
28 June 1937 |
|
NICARAGUA |
Accession
|
16 March 1932 |
|
NIGER |
Succession
|
25 August 1961 |
|
NIGERIA |
Extension
|
18 May 1936 |
|
NIGERIA |
Succession
|
26 June 1961 |
|
North Borneo |
Extension
|
18 May 1936 |
|
Northern Rhodesia |
Extension
|
18 May 1936 |
|
NORWAY |
Accession
|
12 September 1934 |
|
Nyasaland |
Extension
|
18 May 1936 |
|
Palestine |
Extension
|
24 August 1938 |
|
PANAMA |
Signature
|
13 July 1931 |
|
PANAMA |
Ratification
|
15 April 1935 |
|
PAPUA NEW GUINEA |
Succession
|
28 October 1980 |
|
PARAGUAY |
Signature
|
13 July 1931 |
|
PARAGUAY |
Ratification
|
25 June 1941 |
|
PERSIA |
Signature
|
13 July 1931 |
|
PERSIA |
Ratification
|
28 September 1932 |
|
PERU |
Accession
|
20 May 1932 |
|
POLAND |
Signature
|
13 July 1931 |
|
POLAND |
Ratification
|
11 April 1933 |
|
PORTUGAL |
Signature
|
13 July 1931 |
|
PORTUGAL |
Ratification
|
17 June 1932 |
|
PORTUGAL |
Reservation
|
17 June 1932 |
|
ROUMANIA |
Signature
|
13 July 1931 |
|
ROUMANIA |
Ratification
|
11 April 1933 |
|
Ruanda Urundi |
Extension
|
17 December 1941 |
|
RWANDA |
Succession
|
5 August 1964 |
|
SALVADOR |
Accession
|
4 July 1933 |
|
SAN MARINO |
Signature
|
13 July 1931 |
|
SAN MARINO |
Ratification
|
12 June 1933 |
|
Sarawak |
Extension
|
18 May 1936 |
|
SENEGAL |
Accession
|
2 May 1963 |
|
SEYCHELLES |
Extension
|
18 May 1936 |
|
SIAM |
Signature
|
13 July 1931 |
|
SIAM |
Ratification
|
22 February 1934 |
|
SIAM |
Reservation
|
22 February 1934 |
|
SIERRA LEONE |
Extension
|
18 May 1936 |
|
SIERRA LEONE |
Succession
|
13 March 1962 |
|
Somaliland Protectorate |
Extension
|
18 May 1936 |
|
SOUTH AFRICA |
Extension
|
4 January 1938 |
|
Southern Rhodesia |
Extension
|
14 July 1937 |
|
SOVIET UNION |
Accession
|
31 October 1935 |
|
SPAIN |
Signature
|
13 July 1931 |
|
SPAIN |
Ratification
|
7 April 1933 |
|
SRI LANKA |
Succession
|
4 December 1957 |
|
St Helena And Ascension |
Extension
|
24 August 1938 |
|
ST LUCIA |
Extension
|
7 March 1949 |
|
St. Christopher And Nevis |
Extension
|
18 May 1936 |
|
Straits Settlements |
Extension
|
18 May 1936 |
|
SUDAN |
Accession
|
25 August 1932 |
|
SUDAN |
Declaration
|
18 January 1933 |
|
Surinam |
Extension
|
22 May 1933 |
|
SWAZILAND |
Extension
|
13 February 1952 |
14 May 1952 |
SWEDEN |
Signature
|
13 July 1931 |
|
SWEDEN |
Ratification
|
12 August 1932 |
|
SWITZERLAND |
Signature
|
13 July 1931 |
|
SWITZERLAND |
Ratification
|
10 April 1933 |
|
TANGANYIKA |
Extension
|
18 May 1936 |
|
TANGANYIKA AND ZANZIBAR |
Accession
|
3 July 1964 |
|
The Gambia |
Extension
|
18 May 1936 |
|
TOGO |
Succession
|
27 February 1962 |
|
TONGA |
Extension
|
18 May 1936 |
|
TRANSJORDAN |
Extension
|
24 August 1938 |
|
TRINIDAD AND TOBAGO |
Extension
|
18 May 1936 |
|
TRINIDAD AND TOBAGO |
Accession
|
11 April 1966 |
|
TURKEY |
Accession
|
3 April 1933 |
|
UGANDA |
Extension
|
18 May 1936 |
|
UGANDA |
Accession
|
20 October 1965 |
|
UNITED KINGDOM |
Signature
|
13 July 1931 |
|
UNITED KINGDOM |
Ratification
|
1 April 1933 |
|
UNITED KINGDOM |
Objection
|
28 February 1985 |
|
UNITED STATES OF AMERICA |
Signature
|
13 July 1931 |
|
UNITED STATES OF AMERICA |
Ratification
|
28 April 1932 |
|
UPPER VOLTA |
Accession
|
26 April 1963 |
|
URUGUAY |
Signature
|
13 July 1931 |
|
URUGUAY |
Ratification
|
7 April 1933 |
|
VENEZUELA |
Signature
|
13 July 1931 |
|
VENEZUELA |
Ratification
|
15 November 1933 |
|
VIETNAM |
Succession
|
11 August 1950 |
|
Windward Islands |
Extension
|
24 August 1938 |
|
YUGOSLAVIA |
Accession
|
10 June 1949 |
|
YUGOSLAVIA, FEDERAL REPUBLIC OF |
Succession
|
12 March 2001 |
27 April 1972 |
ZAIRE |
Succession
|
15 October 1962 |
|
ZAMBIA |
Succession
|
9 April 1973 |
24 October 1964 |
Zanzibar |
Extension
|
18 May 1936 |
|
ZIMBABWE |
Succession
|
1 December 1998 |
18 April 1980 |