Showing 1 - 2 results of 2 for search '"patent"', query time: 0.10s Refine Results
  1. 1

    Patentes y signos distintivos : doctrina administrativa y jurisprudencia contencioso-administrativa / by Rondón de Sansó, Hildegard

    Published 1968
    Subjects:
    Book
  2. 2

    Estudios de derecho industrial / by Sansó, Benito

    Published 1965
    Subjects:
    Book