Juan Carlos Barchena

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Santa Fe, AR

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Patents Grantslast 30 patents

Information Patent Grant
Solid product manufactured from recycled domiciliary sweepings mate...
- Patent number 6,528,009
- Issue date Mar 4, 2003
- Juan Carlos Barchena
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Solid product manufactured from recycled domiciliary sweepings mate...
- Publication number 20030175447
- Publication date Sep 18, 2003
- Juan Carlos Barchena
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL