Richard Henri Jan Hannink

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Oakleigh, AU

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Patents Grantslast 30 patents

Information Patent Grant
Zirconia ceramic materials and method for making same
- Patent number 4,885,266
- Issue date Dec 5, 1989
- Commonwealth Scientific and Industrial Research Organization
- Robert R. Hughan
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Partially stabilized zirconia ceramics
- Patent number 4,279,655
- Issue date Jul 21, 1981
- Ronald C. Garvie
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Ceramic materials
- Patent number 4,067,745
- Issue date Jan 10, 1978
- Commonwealth Scientific and Industrial Research Organization
- Ronald Charles Garvie
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES