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Jorg Schwierzke
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Berlin, DE
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last 30 patents
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Patent Grant
Apparatus for measuring ions in a clean room gas flow using a spher...
Patent number
5,506,507
Issue date
Apr 9, 1996
Sorbios Verfahrenstechnische Gerate und Systeme GmbH
Jorg Schwierzke
G01 - MEASURING TESTING