Vladimir M. Rapoport

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Leningrad, SU

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Patents Grantslast 30 patents

Information Patent Grant
Method for production of metal base composite material
- Patent number 5,305,817
- Issue date Apr 26, 1994
- Vsesojuzny Nauchno-Issledovatelysky I Proektny Institut Aluminievoi, Magnievo...
- Valery G. Borisov
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Charge for manufacturing aluminium-silicon alloys
- Patent number 4,072,512
- Issue date Feb 7, 1978
- Jury I. Brusako
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...