Oscar Garza-Ondarza

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San Nicolas de los Garza, MX

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for improved heat extraction from aluminum cas...
- Patent number 7,987,895
- Issue date Aug 2, 2011
- Tenedora Nemak, S.A. de C.V.
- Oscar Garza-Ondarza
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method and apparatus for simplified production of heat treatable al...
- Patent number 6,224,693
- Issue date May 1, 2001
- Tenedora Nemak, S.A. de C.V.
- Oscar Garza-Ondarza
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method and apparatus for production of aluminum alloy castings
- Patent number 6,073,678
- Issue date Jun 13, 2000
- Tenedora Nemak S.A. de C.V.
- Oscar Garza-Ondarza
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for preheating molds for aluminum castings
- Patent number 5,924,470
- Issue date Jul 20, 1999
- Tendora Nemak, S.A. de C.V.
- Onofre Costilla-Vela
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method and apparatus for simplified production of heat-treatable al...
- Patent number 5,922,147
- Issue date Jul 13, 1999
- Tenedora Nemak, S.A. de C.V.
- Salvador Valtierra-Gallardo
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method and apparatus for production of aluminum alloy castings
- Patent number 5,778,962
- Issue date Jul 14, 1998
- Tendora Nemak, S.A. de C.V.
- Oscar Garza-Ondarza
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR IMPROVED HEAT EXTRACTION FROM ALUMINUM CAS...
- Publication number 20090314453
- Publication date Dec 24, 2009
- Oscar GARZA-ONDARZA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Method and apparatus for improved heat extraction from aluminum cas...
- Publication number 20060207742
- Publication date Sep 21, 2006
- Oscar Garza-Ondarza
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Apparatus for simplified production of heat treatable aluminum allo...
- Publication number 20010009170
- Publication date Jul 26, 2001
- Oscar Garza-Ondarza
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...