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Sponsorship: IIT Research Institute United States Patent
Cobalt-Tungsten Carbide Alloy and Process
Holtz, Frederick C
4/24/2009 1970-05-19
United States Patent
Patent
application/pdf
IIT Research Institute
Open Access
No Copyright - United Stateshttp://rightsstatements.org/page/NoC-US/1.0/
http://hdl.handle.net/10560/2172
3,512,962