Shina ni okeru tokkyo shōrei kankei hōki chōsa
Contributors: Minami Manshū Tetsudō Kabushiki Kaisha. Hokushi Jimukyoku. Chōsabu
Publisher: Mantetsu Hokushi Jimukyoku Chōsabu
Published: 1938
Place of publication: [Peking]
Language: jpn
Number of pages: 59
Subjects: Patent laws and legislation; Industrial property
Notes: Cover title.

Prepared by Murata Kyūichi. Cf. Pref.

Confidential document (stamped).

"Ho No. 133; Hokuchōhō 13; Otsushibun 221.2; In 80."