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AS

Arno Sieg

Locarno, CH: #1 of 4 inventorsTop 25%
Overall (1994): #155,466 of 165,921Top 95%
1 Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5298161 Apparatus for cleaning the working liquid of an EDM or ECM machine 1994-03-29