Richard Philip Zink

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Spartanburg, SC, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for separating polyester from other materials
- Patent number 7,070,624
- Issue date Jul 4, 2006
- United Resource Recovery Corporation
- John Mitchell Holmes, III
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Process for separating polyester from other materials
- Publication number 20030010680
- Publication date Jan 16, 2003
- United Resource Recovery Corporation
- John Mitchell Holmes
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...