
Osborne 1 Portable Computer
1981-1983
1981-1983
1982
(1962); 1982
1984
1985
1985
1985
1983
1985
1986
1984; 1983
1985
1984
1982
1984
1984
1985
1984
1984
1984
1985
1984
1984
1984
1985
1985
1984
1981-1982
1981
1981
1981
1984
1985
1981
1985
1984
1983
circa 1983
1983
1984
1984
2000-100 BCE
1985
1982
1985
1982
1903 (original); 1982 (model)
1985
1984
1984