Douglas S. White

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Cap D'Antibes, FR

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Patents Grantslast 30 patents

Information Patent Grant
Tiltable ladle with lid
- Patent number 4,940,215
- Issue date Jul 10, 1990
- Elkem A/s
- Douglas S. White
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Tiltable ladle and cover for such ladle
- Patent number 4,928,862
- Issue date May 29, 1990
- Elkem A/s
- Douglas S. White
- B22 - CASTING POWDER METALLURGY