Self-reinforced silicon nitride ceramic with crystalline grain boundary phase,and a method of preparing the same

IL100957A0Inactive Publication Date: 1992-11-15THE DOW CHEM CO
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Patent Information

Application Number
IL100957
Authority / Receiving Office
IL · IL
Patent Type
Applications
Current Assignee / Owner
Priority Date
1991-02-19
Filing Date
1992-02-14
Publication Date
1992-11-15
Estimated Expiration
Not applicable · inactive patent
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