'Laszlo Biro was inducted into the Inventors Hall of Fame in 2007 for developing this type of pen in the 20th century'
a ballpoint pen
WE HAVE THE TECHNOLOGY: Laszlo Biro was inducted into the Inventors Hall of Fame in 2007 for developing this type of pen in the 20th century
Laszlo Biro was inducted into the Inventors Hall of Fame in 2007 for developing this type of pen in the 20th century
Laszlo Biro was inducted into the Inventors Hall of Fame in 2007 for developing this type of pen in the 20th century
WE HAVE THE TECHNOLOGY
a ballpoint pen
WE HAVE THE TECHNOLOGY