Alfred K. Fritzsche

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Carmel, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Membrane filter element for chemical-mechanical polishing slurries
- Patent number 6,260,709
- Issue date Jul 17, 2001
- Parker-Hannifin Corporation
- Derek A. Leman
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING