Arthur John Ackermann

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St. Louis, MO, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for the purification and analytical evaluation...
- Patent number 8,552,719
- Issue date Oct 8, 2013
- Microfier, Inc.
- Arthur John Ackermann
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...

Patents Applicationslast 30 patents

Information Patent Application
Method and Apparatus for the Purification and Analytical Evaluation...
- Publication number 20110025306
- Publication date Feb 3, 2011
- MICROFIER, INC.
- Arthur John Ackermann
- G01 - MEASURING TESTING