5,851,117. Gregory Aharonian declared this patent the "Worst 'Method
of doing business ...' patent of 1998." The title is
"Building block training systems and training methods." It basically
involves such banal "inventions" as the use of training books with
pictures to demonstrate how to clean a building.
5,173,051, issued December 22, 1992. Curriculum planning and
publishing method.
Comments and suggestions to Vergil Bushnell
vbushnell@cptech.org