William E. Wallace

Person

Pittsburgh, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Hydrogen storage materials of CeNi.sub.5-x Mn.sub.x alloys
- Patent number 4,663,143
- Issue date May 5, 1987
- Koppers Company, Inc.
- William E. Wallace
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Hyperstoichiometric zirconium-titanium-chromium iron alloys
- Patent number 4,656,023
- Issue date Apr 7, 1987
- Koppers Company, Inc.
- William E. Wallace
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Zirconium-manganese-iron alloys
- Patent number 4,567,032
- Issue date Jan 28, 1986
- Koppers Company, Inc.
- William E. Wallace
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Hydrogen storage materials of zirconium-chromium-iron and titanium...
- Patent number 4,556,551
- Issue date Dec 3, 1985
- Koppers Company, Inc.
- William E. Wallace
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Hydrogen storage materials of hyperstoichiometric alloys
- Patent number 4,512,965
- Issue date Apr 23, 1985
- Koppers Company, Inc.
- William E. Wallace
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Zirconium-titanium-manganese-iron alloy characterized by ZrMn.sub.2...
- Patent number 4,412,982
- Issue date Nov 1, 1983
- Koppers Company, Inc.
- William E. Wallace
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
ZrMn.sub.2 -Type alloy partially substituted with cerium/praseodymi...
- Patent number 4,406,874
- Issue date Sep 27, 1983
- Koppers Company, Inc.
- William E. Wallace
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

William E. Wallace

Person

Patents Grantslast 30 patents

Hydrogen storage materials of CeNi.sub.5-x Mn.sub.x alloys

Hyperstoichiometric zirconium-titanium-chromium iron alloys

Zirconium-manganese-iron alloys

Hydrogen storage materials of zirconium-chromium-iron and titanium...

Hydrogen storage materials of hyperstoichiometric alloys

Zirconium-titanium-manganese-iron alloy characterized by ZrMn.sub.2...

ZrMn.sub.2 -Type alloy partially substituted with cerium/praseodymi...