by decreasing the amount of work you do
how does levers make work easie
it makes our work easier
No. And you cannot make it greater THAN the input, either.
They are both ballpoint pens. The pen introduced in the UK was manufactured by Biro and the popular one sold in the US was (and is) made by Bic. They are very similar. Some people call all ballpoint pens "biros" or "bics".
Péter Biros was born in 1976.
Kenneth Biros was born on June 24, 1958.
Kenneth Biros was born on June 24, 1958.
Kenneth Biros died on December 8, 2009 at the age of 51.
Kenneth Biros died on December 8, 2009 at the age of 51.
Kenneth Biros was born on June 24, 1958 and died on December 8, 2009. Kenneth Biros would have been 51 years old at the time of death or 57 years old today.
no they were made around 1938
her name was Denise Michael Biro
work done to make new thigs
check this website http://www.myspace.com/danielbirofans
work done to make new things
Where do all my biros go?is birdo a girl or a boy?