Richard L. Fisher

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Warren, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Removal of oxide layers from titanium castings using an alkaline ea...
- Patent number 5,211,775
- Issue date May 18, 1993
- RMI Titanium Company
- Richard L. Fisher
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Deoxidation of a refractory metal
- Patent number 5,022,935
- Issue date Jun 11, 1991
- RMI Titanium Company
- Richard L. Fisher
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Deoxidation of titanium and similar metals using a deoxidant in a m...
- Patent number 4,923,531
- Issue date May 8, 1990
- RMI Company
- Richard L. Fisher
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...