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Larz Fritz PowerPoint Presentation

Larz Fritz

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Larz Fritz

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  1. Larz Fritz Jean-Joseph Merlin Roller skates

  2. Who invented roller skates • Jean-Joseph Merlin • 1735-1803

  3. The roller skates where invented in the 1860’s. • They where patented in 1819.

  4. Its purpose • It is used as a way of transportation . • It also is a sport.

  5. Its necessity is • It changed the way we where transported. • Also the kind of fun we have.

  6. New verson • Yes! • Its looks have changed. • Also there is electric roller skates.