Donald H. Porter

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Carlstadt, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Electrogasdynamic coating apparatus
- Patent number 4,258,409
- Issue date Mar 24, 1981
- Estey Dynamics Corporation
- Donald H. Porter
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Electrogasdynamic coating device having composite non-conductive fl...
- Patent number 4,020,393
- Issue date Apr 26, 1977
- Estey Dynamics Corporation
- Donald H. Porter
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Electrogasdynamic production line coating system
- Patent number 3,991,710
- Issue date Nov 16, 1976
- Energy Innovations, Inc.
- Meredith C. Gourdine
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...