Jack K. Nyquist

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Chadds Ford, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Integrated chemical processing apparatus and processes for the prep...
- Patent number 5,690,763
- Issue date Nov 25, 1997
- E. I. Du Pont de Nemours and Company
- James William Ashmead
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Integrated chemical processing apparatus and processes for the prep...
- Patent number 5,534,328
- Issue date Jul 9, 1996
- E. I. Du Pont de Nemours and Company
- James W. Ashmead
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Landfillable composition from iron chloride waste treatment in molt...
- Patent number 4,655,839
- Issue date Apr 7, 1987
- E. I. Du Pont de Nemours and Company
- Tze Chao
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Iron chloride waste treatment in molten salt
- Patent number 4,532,113
- Issue date Jul 30, 1985
- E. I. Du Pont de Nemours and Company
- Tze Chao
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL