Johannes Eich

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Troisdorf, DE

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Patents Grantslast 30 patents

Information Patent Grant
Device for the rapid producion of large-area smoke screens
- Patent number 5,259,318
- Issue date Nov 9, 1993
- Dynamit Nobel AG
- Erich Alker
- F41 - WEAPONS
Information Patent Grant
Device for firing ammunition
- Patent number 5,227,577
- Issue date Jul 13, 1993
- Dynamit Nobel Aktiengesellschaft
- Johannes Eich
- F42 - AMMUNITION BLASTING
Information Patent Grant
Unsupported propellant charge element and compact charge produced t...
- Patent number 4,724,017
- Issue date Feb 9, 1988
- Dynamit Nobel Aktiengesellschaft
- Johannes Eich
- C06 - EXPLOSIVES MATCHES
Information Patent Grant
Temperature-compensating propellant charge
- Patent number 4,106,960
- Issue date Aug 15, 1978
- Dynamit Nobel Aktiengesellschaft
- Heinrich Brachert
- C06 - EXPLOSIVES MATCHES