Josef Ehrhardt

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Hochheim/Main, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method of producing an absorber layer for solar cells with the aid...
- Patent number 5,275,714
- Issue date Jan 4, 1994
- Battelle Memorial Institute
- Dieter Bonnet
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR