Rubber and company )

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Rubber and company )

  1. 1. <ul><li>Marysia Sobieska </li></ul><ul><li>Natalia Serafin </li></ul>
  2. 2. <ul><li>Rubber. </li></ul><ul><li>Corrector. </li></ul><ul><li>Razor blade. </li></ul><ul><li>Bibliography. </li></ul>
  3. 3. <ul><li>Rubber - is an article of stationery that is used for rubbing out pencil markings. </li></ul><ul><li>On April 15, 1770, Joseph Priestley described a vegetable gum which had the ability to rub out pencil marks . </li></ul>
  4. 4. <ul><li>Corrector - w riting instrument in the form of feathers, the fluid in the container with a brush or as a &quot;belt&quot;. It is used to correct errors of writing. </li></ul>
  5. 5. <ul><li>Razor blade was used, among others for debugging. But,unfortunately,  been used for days of our grandparents.  T oday ispretty to something else. </li></ul>
  6. 6. <ul><li>We was used : </li></ul><ul><li>Google, </li></ul><ul><li>Wikipedia. </li></ul>

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