Goma de borrar1

the evolution of eraser

By la goma 123

  • The invention

    The invention
    In 1770 Joseph Priestley casually discovered that rubber to dissapear the graphite of paper

  • The modernization eraser

    The modernization eraser
    Charles Goodyear invent the vulcanization. This help that the eraser does not rot.

  • The modern eraser

    The modern eraser
    From the invention of vulcanization a eraser evolved , erasing not only graphite also ink and more.