Találmányok, szabadalmak
Subtitle: műszaki alkotások jogvédelme és értékesítése
By: Gazda István, Kövesdi Dezső, Vida Sándor.
Contributors: Kövesdi, Dezső.; Vida, Sándor.
Edition: 2. átdolg. kiad.
Publisher: Közgazdasági és Jogi Könyvkiadó
Published: 1967
Place of publication: Budapest
Language: hun
Number of pages: 445
Subjects: Patent laws and legislation -- Hungary
Notes: Includes bibliographical references.
Summary in French.