Please use this identifier to cite or link to this item: https://hdl.handle.net/10216/119659
Author(s): Diamantino Freitas
Title: SISTEMA DE ORIENTAÇÃO, NAVEGAÇÃO E INFORMAÇÃO ESPECIALMENTE ADAPTADO PARA PESSOAS CEGAS OU AMBLÍOPES
Issue Date: 2008-06-30
URI: https://hdl.handle.net/10216/119659
Document Type: Patente
Rights: restrictedAccess
Appears in Collections:FEUP - Patente

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