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Janusz Olszewski

biography

39 years, from 14 years in the heavy construction machinery from 5 years closely associated with the extraction of aggregates from the water

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work experience

currently designing components of mining machines and supervision over the implementation of

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education

in 2000, defended a diploma from diesel injection systems

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additional

Workstation specs:
Honors and awards:
Interests: motorcycles, boating motorboat

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