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TNL-SOCIEDADE DE EQUIPAMENTOS ECOLOGICOS E SISTEMAS AMBIENTAIS, LDA
| TNL-SOCIEDADE DE EQUIPAMENTOS ECOLOGICOS E SISTEMAS AMBIENTAIS, LDA Patent applications | ||
| Patent application number | Title | Published |
|---|---|---|
| 20080203097 | Universal system for underground storage and elevation of solid waste containers - The present invention applies to the collection of solid waste into underground equipment and it refers to a system by which an underground pit is used to house one or more solid waste container(s). | 08-28-2008 |