ALGERIA |
Accession
|
18 August 1964 |
18 February 1965 |
Antigua |
Extension
|
12 May 1965 |
12 November 1965 |
ARGENTINA |
Accession
|
19 April 1961 |
19 October 1961 |
Austral Islands |
Extension
|
23 April 1958 |
23 October 1958 |
Australes Et Antarctiques |
Extension
|
23 April 1958 |
23 October 1958 |
BAHAMAS |
Extension
|
12 May 1965 |
12 November 1965 |
BELGIUM |
Signature
|
10 May 1952 |
|
BELGIUM |
Ratification
|
10 April 1961 |
10 October 1961 |
BENIN |
Extension
|
23 April 1958 |
23 October 1958 |
Bermuda |
Extension
|
30 May 1963 |
30 November 1963 |
BRAZIL |
Signature
|
10 May 1952 |
|
British Guiana |
Extension
|
29 March 1963 |
29 September 1963 |
British Honduras |
Extension
|
21 September 1965 |
21 March 1966 |
British Virgin Islands |
Extension
|
29 May 1963 |
29 November 1963 |
BURKINA FASO |
Extension
|
23 April 1958 |
23 October 1958 |
CAMBODIA |
Accession
|
12 November 1956 |
12 May 1957 |
CAMBODIA |
Reservation
|
12 November 1956 |
|
CAMEROON |
Extension
|
23 April 1958 |
23 October 1958 |
Cayman Islands |
Extension
|
12 May 1965 |
12 November 1965 |
CENTRAL AFRICAN REPUBLIC |
Extension
|
23 April 1958 |
23 October 1958 |
CHAD |
Extension
|
23 April 1958 |
23 October 1958 |
COMOROS ISLANDS |
Extension
|
23 April 1958 |
23 October 1958 |
CONGO KINSHASA |
Accession
|
17 July 1967 |
17 January 1968 |
CONGO, PEOPLES REPUBLIC OF |
Extension
|
23 April 1958 |
23 October 1958 |
COSTA RICA |
Accession
|
13 July 1955 |
13 January 1956 |
COSTA RICA |
Reservation
|
13 July 1955 |
|
COTE D'IVOIRE |
Extension
|
23 April 1958 |
23 October 1958 |
CROATIA |
Succession
|
30 July 1992 |
8 October 1991 |
CYPRUS |
Accession
|
17 March 1994 |
17 September 1994 |
DENMARK |
Signature
|
10 May 1952 |
|
DJIBOUTI |
Extension
|
23 April 1958 |
23 October 1958 |
DOMINICA, COMMONWEALTH OF |
Extension
|
12 May 1965 |
12 November 1965 |
EGYPT |
Signature
|
6 January 1955 |
|
EGYPT |
Ratification
|
24 August 1955 |
24 February 1956 |
Falkland Island Dependencies |
Extension
|
17 October 1969 |
17 April 1970 |
Falkland Islands |
Extension
|
17 October 1969 |
17 April 1970 |
Fiji |
Extension
|
29 March 1963 |
29 September 1963 |
Fiji |
Succession
|
22 August 1972 |
10 October 1970 |
FRANCE |
Signature
|
10 May 1952 |
|
FRANCE |
Ratification
|
25 May 1957 |
25 November 1957 |
French Cameroons |
Extension
|
23 April 1958 |
23 October 1958 |
French Togoland |
Extension
|
23 April 1958 |
23 October 1958 |
GABON |
Extension
|
23 April 1958 |
23 October 1958 |
GERMAN DEMOCRATIC REPUBLIC |
Accession
|
14 February 1979 |
14 August 1979 |
GERMANY FEDERAL REPUBLIC |
Signature
|
10 May 1952 |
|
GERMANY FEDERAL REPUBLIC |
Ratification
|
6 October 1972 |
6 April 1973 |
Gibraltar |
Extension
|
29 March 1963 |
29 September 1963 |
Gilbert And Ellice Islands |
Extension
|
21 September 1965 |
21 March 1966 |
GREECE |
Signature
|
10 May 1952 |
|
GREECE |
Ratification
|
15 March 1965 |
15 September 1965 |
GRENADA |
Extension
|
12 May 1965 |
12 November 1965 |
Guernsey |
Extension
|
8 December 1966 |
8 June 1967 |
GUINEA |
Extension
|
23 April 1958 |
23 October 1958 |
Hong Kong |
Extension
|
29 March 1963 |
29 September 1963 |
HONG KONG SAR |
Application
|
4 June 1997 |
1 July 1997 |
Iles Sous Le Vent |
Extension
|
23 April 1958 |
23 October 1958 |
IRELAND |
Accession
|
17 October 1989 |
17 April 1990 |
ITALY |
Signature
|
10 May 1952 |
|
ITALY |
Ratification
|
9 November 1979 |
9 May 1980 |
Land Berlin |
Extension
|
6 October 1972 |
6 April 1973 |
LEBANON |
Signature
|
25 May 1954 |
|
LUXEMBOURG |
Accession
|
18 February 1991 |
18 August 1991 |
Macao |
Extension
|
23 March 1999 |
23 September 1999 |
MALAGASY REPUBLIC |
Extension
|
23 April 1958 |
23 October 1958 |
MALAGASY REPUBLIC |
Succession
|
13 July 1965 |
|
Marquises, Archipel Des Isles |
Extension
|
23 April 1958 |
23 October 1958 |
MAURITANIA |
Extension
|
23 April 1958 |
23 October 1958 |
MAURITIUS |
Extension
|
29 March 1963 |
29 September 1963 |
MONACO |
Signature
|
10 May 1952 |
|
Montserrat |
Extension
|
12 May 1965 |
12 November 1965 |
MOROCCO |
Accession
|
11 July 1990 |
11 January 1991 |
New Caledonia And Dependences |
Extension
|
23 April 1958 |
23 October 1958 |
NICARAGUA |
Signature
|
10 May 1952 |
|
NIGER |
Extension
|
23 April 1958 |
23 October 1958 |
NIGERIA |
Accession
|
7 November 1963 |
7 May 1964 |
North Borneo |
Extension
|
29 March 1963 |
29 September 1963 |
PARAGUAY |
Accession
|
22 November 1967 |
22 May 1968 |
POLAND |
Accession
|
14 March 1986 |
14 September 1986 |
PORTUGAL |
Signature
|
16 October 1956 |
|
PORTUGAL |
Ratification
|
4 May 1957 |
4 November 1957 |
PORTUGAL |
Communication
|
20 October 1999 |
|
ROMANIA |
Accession
|
28 November 1995 |
28 May 1996 |
SAINT LUCIA |
Declaration
|
21 March 1990 |
|
Sarawak |
Extension
|
28 August 1962 |
28 January 1963 |
SENEGAL |
Extension
|
23 April 1958 |
23 October 1958 |
SEYCHELLES |
Extension
|
29 March 1963 |
29 September 1963 |
SLOVENIA |
Succession
|
13 October 1993 |
25 June 1991 |
SOLOMON ISLANDS |
Extension
|
21 September 1965 |
21 March 1966 |
SOLOMON ISLANDS |
Succession
|
17 September 1981 |
7 July 1978 |
SPAIN |
Signature
|
10 May 1952 |
|
SPAIN |
Ratification
|
8 December 1953 |
14 September 1955 |
St Helena |
Extension
|
12 May 1965 |
12 November 1965 |
St Kitts Nevis Anguilla |
Extension
|
12 May 1965 |
12 November 1965 |
ST LUCIA |
Extension
|
12 May 1965 |
12 November 1965 |
St Pierre and Miquelon |
Extension
|
23 April 1958 |
23 October 1958 |
St Vincent |
Extension
|
12 May 1965 |
12 November 1965 |
ST VINCENT AND THE GRENADINES |
Succession
|
15 February 2002 |
28 October 1979 |
SUDAN |
Extension
|
23 April 1958 |
23 October 1958 |
SWITZERLAND |
Accession
|
28 May 1954 |
14 September 1955 |
SYRIA |
Accession
|
1 August 1974 |
1 February 1975 |
Tahiti Et Dependences |
Extension
|
23 April 1958 |
23 October 1958 |
TOGO |
Extension
|
23 April 1958 |
23 October 1958 |
TONGA |
Accession
|
13 June 1978 |
13 December 1978 |
Tuamotu & Gambier, Archipel Des Isles |
Extension
|
23 April 1958 |
23 October 1958 |
Turks And Caicos Islands |
Extension
|
21 September 1965 |
21 March 1966 |
UNITED KINGDOM |
Signature
|
10 May 1952 |
|
UNITED KINGDOM |
Ratification
|
18 March 1959 |
|
UNITED KINGDOM |
Ratification
|
18 March 1959 |
18 September 1959 |
VATICAN CITY |
Signature
|
4 February 1954 |
|
VATICAN CITY |
Ratification
|
10 August 1956 |
10 February 1957 |
Wallis And Futuna Islands |
Extension
|
23 April 1958 |
23 October 1958 |
YUGOSLAVIA |
Signature
|
10 May 1952 |
|
YUGOSLAVIA |
Reservation
|
10 May 1952 |
|
YUGOSLAVIA |
Ratification
|
14 March 1955 |
14 September 1955 |