Birger David Lineberg

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Koping, SW

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Patents Grantslast 30 patents

Information Patent Grant
Method for controlling quenching
- Patent number 3,963,535
- Issue date Jun 15, 1976
- AB Volvo
- Birger David Lineberg
- C21 - METALLURGY OF IRON
Information Patent Grant
Apparatus for the regulated cooling of hot objects for quenching or...
- Patent number 3,961,777
- Issue date Jun 8, 1976
- AB Volvo
- Birger David Lineberg
- C21 - METALLURGY OF IRON