Home1992 Treaties and Agreements ...Lithuania (92-1112) – Agreement Concerning the Development of Trade and Investment Relations hide Lithuania (92-1112) – Agreement Concerning the Development of Trade and Investment Relations TIAS Office of Treaty Affairs November 2, 1992 Trade and Investment Agreement signed at Washington July 6, 1992; entered into force November 12, 1992. Download attachment [3 MB] Tags Lithuania Trade and Investment Treaties