CountryActionAction DateEffective Date
BELGIUMSignature11/12/1953
BELGIUMRatification24/07/195601/08/1956
DENMARKSignature11/12/1953
DENMARKRatification30/06/195401/07/1954
ESTONIASignature01/12/1999
ESTONIARatification20/07/200401/08/2004
FRANCESignature11/12/1953
FRANCERatification30/10/195701/11/1957
GERMANY FEDERAL REPUBLICSignature11/12/1953
GERMANY FEDERAL REPUBLICRatification24/08/195601/09/1956
GREECESignature11/12/1953
GREECERatification23/06/196001/07/1960
ICELANDSignature11/12/1953
ICELANDRatification04/12/196401/01/1965
IRELAND, REPUBLIC OFSignature11/12/1953
IRELAND, REPUBLIC OFRatification29/03/195401/07/1954
IRELAND, REPUBLIC OFReservation29/03/1954
ITALYSignature11/12/1953
ITALYRatification01/07/195801/08/1958
Land BerlinExtension24/08/195601/09/1956
LUXEMBOURGSignature11/12/1953
LUXEMBOURGRatification18/11/195801/12/1958
MALTASignature07/05/1968
NETHERLANDS THESignature11/12/1953
NETHERLANDS THERatification20/07/195501/08/1955
NORWAYSignature11/12/1953
NORWAYRatification09/09/195401/10/1954
PORTUGALSignature27/04/1977
PORTUGALRatification04/07/197801/08/1978
PORTUGALDeclaration04/07/1978
SAAR TERRITORYRatification08/09/1954
SAAR TERRITORYSignature11/12/1954
SPAINSignature09/02/1981
SPAINRatification21/11/198301/12/1983
SWEDENSignature11/12/1953
SWEDENRatification02/09/195501/10/1955
TURKEYSignature11/12/1953
TURKEYRatification02/12/197601/01/1977
TURKEYDeclaration02/12/1976
UNITED KINGDOMSignature11/12/1953
UNITED KINGDOMRatification07/09/1954
UNITED KINGDOMRatification07/09/195401/10/1954