A ballpoint is another name for a ballpoint pen or biro, or the device by which it writes.
A ballpen is another name for a ballpoint pen.
yes he did invent a ballpoint pen.yesYes, he did invent the ballpoint pen.
Ladislo Biro gave his name to the ballpoint pen, also known as the Biro pen. He invented this pen in 1938, which revolutionized writing instruments with its capillary action mechanism.
YES!
As far as i can tell the most expensive ballpoint pen in the world is the Mont Blanc ballpoint
ボールペン (boorupen) is derived from, and means "Ballpoint Pen". The short form is ペン (pen) and means "pen".
A biro is a BIRO-brand ballpoint pen, or by extension, any variety of ballpoint pen.
laszlo biro invented the ballpoint pen in 1938 !
He is Laszlo biros, the inventor of the ballpoint pen, brother. he helped invent the ballpoint pen
Despite popular belief, a ballpoint pen can not dry out because the ball is there. Plus if your Percy Jackson your advantage with a ballpoint pen is that it's also a sword.
No. He created the Ballpoint pen with his brother Gyorgy Biro