2006-yŏn siryong sinan kaejŏngpŏp haesŏl mit palchŏn panghyang
Subtitle: sŏksa hagwi nonmun
By: Son Se-jin
Publisher: Chʻungnam Taehakkyo Tʻŭkhŏ Pŏmmu Taehagwŏn,c2006.
Published: 2006
Place of publication: [Taejŏn]
Language: kor
Number of pages: 73
Subjects: Patent laws and legislation; Design protection
Notes: Thesis (M.A.)--Chʻungnam Taehakkyo, 2006.

Includes bibliographical references (l. 68-70).

Abstract in English with caption title: A study on a revision of the utility model in 2006.