| Title of Invention | A METHOD OF MAKING ALUMINIUM MATRIX COMPOSITES BY PRESSURELESS INFILTRATION OF LIQUID-METAL |
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| Abstract | This invention relates to a process of making aluminium manix composites by pressureless infiltration of liquid metal comprising heating aluminium alloy and ceramic prefonn with pre-determined porosity in a container at a temperature above the melting point of the said alloy in presence of an infiltration initiator with strong affmit). for 02/N2 placed at the said alloy I prefonn interface in air till the complete infiltration of aluminium aJloy to fonn the aluminium manix composite. |
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2359-mas-1997 claims granted.pdf
2359-mas-1997 correspondence others.pdf
2359-mas-1997 correspondence po.pdf
2359-mas-1997 description (complete) granted.pdf
2359-mas-1997 power of attorney.pdf
| Patent Number | 228447 | |||||||||
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| Indian Patent Application Number | 2359/MAS/1997 | |||||||||
| PG Journal Number | 10/2009 | |||||||||
| Publication Date | 06-Mar-2009 | |||||||||
| Grant Date | 05-Feb-2009 | |||||||||
| Date of Filing | 21-Oct-1997 | |||||||||
| Name of Patentee | INDIAN INSTITUTE OF SCIENCE | |||||||||
| Applicant Address | AN INDIAN INSTITUTE, BANGALORE - 560 012 | |||||||||
Inventors:
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| PCT International Classification Number | C04B 35/582 | |||||||||
| PCT International Application Number | N/A | |||||||||
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