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Wolfgang H. R. Klohn
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Pfinztal, DE
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last 30 patents
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Patent Grant
Propellant for base-bleed gas generators and process for manufactur...
Patent number
4,452,145
Issue date
Jun 5, 1984
S.A. PRB Societe Anonyme
Wolfgang H. R. Klohn
C06 - EXPLOSIVES MATCHES
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Patent Grant
Process for the manufacture of insulated propellant sets and of pro...
Patent number
4,389,264
Issue date
Jun 21, 1983
s.a. PRB, societe anonyme
Wolfgang H. R. Klohn
C06 - EXPLOSIVES MATCHES