Franz Bless

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Patents Grantslast 30 patents

Information Patent Grant
Arrangement and method for transporting metallic work pieces, and s...
- Patent number 6,749,800
- Issue date Jun 15, 2004
- Ipsen International GmbH
- Jörg Müller-Ziller
- C21 - METALLURGY OF IRON
Information Patent Grant
Furnace for the heat treatment of drills
- Patent number 4,441,698
- Issue date Apr 10, 1984
- Limque; Ferdinand
- Ferdinand Limque
- C21 - METALLURGY OF IRON
Information Patent Grant
Apparatus for control of the carburization of parts in a vacuum fur...
- Patent number 4,232,852
- Issue date Nov 11, 1980
- Ispen Industries International Gesellschaft mit beschrankter Haftung
- Ferdinand Limque
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for control of the carburization of parts in a vacuum furnace
- Patent number 4,168,186
- Issue date Sep 18, 1979
- Ipsen Industries International GmbH
- Ferdinand Limque
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
Arrangement and method for transporting metallic work pieces, and s...
- Publication number 20020146659
- Publication date Oct 10, 2002
- Jorg Muller-Ziller
- C21 - METALLURGY OF IRON