Refractory metals

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Patents Grantslast 30 patents

Information Patent Grant
Plating pretreatment apparatus and method for cylinder block
- Patent number 8,449,753
- Issue date May 28, 2013
- Suzuki Motor Corporation
- Hitoshi Muramatsu
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Removal of substances from metal and semi-metal compounds
- Patent number 7,790,014
- Issue date Sep 7, 2010
- Metalysis Limited
- Derek John Fray
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Removal of substances from metal and semi-metal compounds
- Patent number 6,712,952
- Issue date Mar 30, 2004
- Cambridge Univ. Technical Services, Ltd.
- Derek John Fray
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
2936270
- Patent number 2,936,270
- Issue date May 10, 1960
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
2773023
- Patent number 2,773,023
- Issue date Dec 4, 1956
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR