Ernst Hoeger

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Neuhofen, DT

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Patents Grantslast 30 patents

Information Patent Grant
Process of preventing formation of resinous deposits in the manufac...
- Patent number 4,056,430
- Issue date Nov 1, 1977
- Benckiser-Knapsack GmbH
- Ernst Hoeger
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process of preventing formation of resinous deposits in the manufac...
- Patent number 4,010,067
- Issue date Mar 1, 1977
- Benckiser-Knapsack GmbH
- Ernst Hoeger
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE