David P. Willis

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Downington, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Bearing components and processes for depositing additives, especial...
- Patent number 9,205,454
- Issue date Dec 8, 2015
- Whitford Ltd.
- Andrew J. Melville
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Bearing components and processes for depositing additives, especial...
- Patent number 8,703,668
- Issue date Apr 22, 2014
- Whitford Ltd.
- Andrew J. Melville
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

Information Patent Application
BEARING COMPONENTS AND PROCESSES FOR DEPOSITING ADDITIVES, ESPECIAL...
- Publication number 20140147690
- Publication date May 29, 2014
- WHITFORD LTD.
- Andrew J. Melville
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
BEARING COMPONENTS AND PROCESSES FOR DEPOSITING ADDITIVES, ESPECIAL...
- Publication number 20100086246
- Publication date Apr 8, 2010
- WHITFORD LTD.
- Andrew J. Melville
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...