Hans D. Harnau

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Koblenz, DT

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Patents Grantslast 30 patents

Information Patent Grant
Micro-delayed detonator for ballistic rockets and rockets thus equi...
- Patent number 3,982,487
- Issue date Sep 28, 1976
- S.A. Prb. Societe Anonyme
- Adelin F. Richelle
- F42 - AMMUNITION BLASTING