Dennis E. Johnson

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Cambridge, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Hydrophobic microporous materials and process for producing same
- Patent number 3,931,067
- Issue date Jan 6, 1976
- Amerace Corporation
- Bruce S. Goldberg
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...