改正特許法雑感
Subtitle: An impression on the revised patent law
By: [by Masao Miyake
Publisher: Gaku kōgyō shoyūken kenkyūjo shuppanbu
Published: 1971
Place of publication: Tokyo
Language: jpn
Number of pages: 368
Subjects: Patents
Other titles: Kaisei tokkyo hō zakkan
Notes: Supplement inserted (7 p.)