Johan Richter - inventor - was born in 1901.
Johan Richter - inventor - died in 1997.
Johan Richter - painter - was born in 1665.
Johan Richter - painter - died in 1745.
Richter
Johan Vaaler had a wife named Barbra and a golden retriever.On answers.com, type in" What did Johan Vaaler invent in the 1900's" for a biography.:)
Bengt Richter was born in 1670.
Johan Vaaler patented the paper clip in 1899 and 1901. He was an inventor and patent clerk in Kristiania, Norway.
Johan Linde was born on 1983-06-27.
Johan Westerlin was born on January 30, 1890.
Johan Teterisa was born in 1961.
Johan Friis was born in 1494.
Johan Peringskiöld was born in 1654.