Pr opiedad industrial y revolución liberal
Subtitle: historia del sistema español de patentes (1759-1929)
By: J. Patricio Sáiz González.
Publisher: Oficina Española de Patentes y Marcas
Published: 1995
Place of publication: Madrid
Language: spa
Number of pages: 208
Subjects: Patents -- Spain -- History.
Notes: Includes bibliographical references (p. 187-196) and index.