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Michael Froitzheim

OGOerlikon Leybold Vaccum Gmbh: 1 patents #2 of 3Top 70%
Overall (2011): #215,845 of 364,097Top 60%
1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8011880 Coating for gas bearing Roland Blumenthal 2011-09-06

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