Samuel L. Bean

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Jamesville, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Production of fluorspar having a reduced organic and calcium carbon...
- Patent number 4,156,643
- Issue date May 29, 1979
- Allied Chemical Corporation
- Samuel L. Bean
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...