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Method of producing refractory composites containing tantalum carbide, hafnium carbide, and hafnium boride PatentProduction of high strength refractory compounds and microconstituents into refractory metal matrix
Document ID
19710016677
Acquisition Source
Legacy CDMS
Document Type
Other - Other
Authors
Herbell, T. P. (NASA Lewis Research Center Cleveland, OH, United States)
Quatinetz, M. (NASA Lewis Research Center Cleveland, OH, United States)
Weeton, J. W. (NASA Lewis Research Center Cleveland, OH, United States)
Date Acquired
August 6, 2013
Publication Date
October 14, 1969
Subject Category
Materials, Nonmetallic
Report/Patent Number
Patent Application Number: US-PATENT-APPL-SN-539255
Patent Number: NASA-CASE-XLE-03940
Patent Number: US-PATENT-3,472,709
Accession Number
71N26153
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
Patent
NASA-CASE-XLE-03940|US-PATENT-3,472,709
Patent Application
US-PATENT-APPL-SN-539255

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