Frederick R. Kin

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Park Forest, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Hydrogen sulfide removal
- Patent number 4,622,212
- Issue date Nov 11, 1986
- ARI Technologies Inc.
- Derek McManus
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of stabilizing chelated polyvalent metal solutions
- Patent number 4,455,287
- Issue date Jun 19, 1984
- ARI Technologies, Inc.
- Harold S. Primack
- C01 - INORGANIC CHEMISTRY