Franz-Josef Biermanns

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Troisdorf, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing a jacketed fuse and fuse product
- Patent number 5,225,621
- Issue date Jul 6, 1993
- Dynamit Nobel Aktiengesellschaft
- Werner Kannengiesser
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for the continuous production of sodium azide
- Patent number 5,176,895
- Issue date Jan 5, 1993
- Dynamit Nobel Aktiengesellschaft
- Franz-Josef Biermanns
- C01 - INORGANIC CHEMISTRY