Douglas M. Jackson

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Wysox, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Deagglomerating direct-fired flash dryer for drying stir-in phospho...
- Patent number 5,007,181
- Issue date Apr 16, 1991
- GTE Products Corporation
- Douglas M. Jackson
- F26 - DRYING
Information Patent Grant
Method for producing alkaline earth halophosphate stir-in phosphors
- Patent number 4,897,217
- Issue date Jan 30, 1990
- GTE Products Corporation
- Douglas M. Jackson
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method of making alkaline earth halophosphate phosphor
- Patent number 4,826,622
- Issue date May 2, 1989
- GTE Products Corporation
- Richard G. W. Gingerich
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...