Nkwekọrịta Mmetụta Ọrụ, 1964

Mgbakọ uru mmerụ ahụ ọrụ, 1964 bụ Mgbakọ Òtù Na-ahụ Maka Ndị Ọrụ Mba Nile .

E hiwere ya na 1964, yana okwu mmalite na-ekwu:



 Mgbanwe 
Mgbakọ ahụ degharịrị:

 Mgbakọ C12 - Mgbakọ akwụ ụgwọ ndị ọrụ (Agriculture), 1921
 Mgbakọ C17 - Mgbakọ nkwụghachi ụgwọ (ihe mberede) ndị ọrụ, 1925
 Mgbakọ C42 - Nkwụghachi ụgwọ ọrụ nke ndị ọrụ (ọrịa na-arụ ọrụ) (emegharịrị), 1934 .

 Nkwenye 
N'ihe dị ka afọ 2022, steeti iri abụọ na anọ akwadola mgbakọ ahụ.
CountryDateStatusBelgium22 Apr 1970In ForceBolivia31 Jan 1977In ForceBosnia and Herzegovina02 Jun 1993In ForceChile30 Sep 1999In ForceCroatia08 Oct 1991In ForceCyprus28 Jul 1966In ForceDemocratic Republic of the Congo05 Sep 1967In ForceEcuador05 Apr 1978In ForceFinland23 Sep 1968In ForceGermany01 Mar 1972In ForceGuinea11 Aug 1967In ForceIreland09 Jun 1969In ForceJapan07 Jun 1974In ForceLibya19 Jun 1975In ForceLuxembourg24 Jul 1972In ForceMontenegro03 Jun 2006In ForceNetherlands02 Aug 1966In ForceNorth Macedonia17 Nov 1991In ForceSenegal25 Apr 1966In ForceSerbia24 Nov 2000In ForceSlovenia29 May 1992In ForceSweden17 Jun 1969In ForceUruguay28 Jun 1973In ForceVenezuela10 Aug 1982In Force

 Njikọ mpụga 
iri asaa na asatọ akwadola mgbakọ a.

 Ederede .
 Nkwenye .