Protection et valorisation des inventions
Subtitle: brevets français et étrangers
By: Bruno Phelip.
Series: Ce qu'il vous faut savoir; Collection française
Publisher: J. Delmas
Published: 1971
Place of publication: Paris
Language: fre
Subjects: Patent laws and legislation -- France.; Patent laws and legislation.
Notes: Includes bibliography and index.
"Á jour au 1er mars 1971."