Sinclair Radionics was created in 1961.
Your Sinclair was created in 1983.
Sinclair Breweries was created in 1988.
Sinclair BASIC was created in 1979.
Sinclair Oxford was created in 1975.
Sinclair Sovereign was created in 1976.
Sinclair Scientific was created in 1974.
Sinclair Research was created in 1973.
Sinclair Cambridge was created in 1973.
Sinclair Baronets was created in 1786.
Grayson Sinclair was created in 2006.
Sinclair User was created in 1982.
Radionics is a highly controversial field that claims to detect and modulate life force using electronic devices.