The Hungarian brothers, Laszlo and George Biro, made the first ball point pen in which year?

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Question:The Hungarian brothers, Laszlo and George Biro, made the first ball point pen in which year?

1.1894

2.1896

3.1898

4.None of the above

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  1. The Hungarian brothers, Laszlo and George Biro, made the first ball point pen in which year?
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