Patents at a glance : a survey of substantive law and formalities in 46 countries /

Main Author: Schade, Hans
Format: Book
Language:English
German
Published: Mu?nich: Heymann, 1971
Edition:2nd ed.
Subjects:
Item Description:Translation of: Patent-Tabelle
Physical Description:46 p. ; 22x30 cm.
ISBN:3452173674