Robert M. Didrick

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Elmhurst, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of powder coating a substrate
- Patent number 6,136,370
- Issue date Oct 24, 2000
- Morton International, Inc.
- Jeno Muthiah
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Method of forming a hidden identification using powder coating
- Patent number 5,925,402
- Issue date Jul 20, 1999
- Morton International, Inc.
- Wayne E. Nacker
- B44 - DECORATIVE ARTS