CountryActionAction DateEffective Date
AUSTRALIASignature30/04/1946
Belgian CongoExtension17/06/1949
BELGIUMSignature24/04/1946
BELGIUMRatification17/06/1949
CAMBODIAAccession08/08/1950
CANADASignature25/04/1946
CHINASignature30/04/1946
DENMARKAccession23/08/1946
DOMINICAN REPUBLICAccession29/05/1946
ECUADORSignature30/04/1946
ETHIOPIAAccession04/08/1949
FINLANDAccession12/08/1949
FRANCESignature30/04/1946
GREECESignature30/04/1946
HAYTISignature30/04/1946
HONDURASAccession08/07/1946
INDIAAccession28/08/1947
INDIAReservation28/08/194723/02/1950
ITALYAccession23/07/1946
LAOSAccession26/09/1950
LUXEMBOURGSignature30/04/1946
NETHERLANDS THEAccession05/03/1948
NEW ZEALANDSignature23/04/1946
NICARAGUASignature26/04/1946
PHILIPPINESAccession13/01/1948
POLANDAccession28/05/1946
Ruanda UrundiExtension17/06/1949
SOUTH AFRICAAccession12/07/1946
SYRIAAccession31/10/1946
TURKEYAccession26/08/1948
UNITED KINGDOMSignature29/04/1946
UNITED STATES OF AMERICASignature30/04/1946
UNITED STATES OF AMERICARatification06/08/1946
VIETNAMAccession08/08/1950