According to the donor, the sugar beet topper was built by an unidentified farmer from Scandinavia. The machine proved to be impractical and was never commercially manufactured. The farmer, who lost most of his money on the invention, returned to Scandinavia.
A VHS videotape copy and 2 DVD copies are available.
Scope and Content
Test of an experimental sugar beet topper near Picture Butte, Alberta. The machine is shown in operation from a variety of angles.