Tokkyochō tosho bunruihyō
By: Tokkyochō Bankoku Kōgyō Shoyūken Shiryōkan hen
Edition: Dai 2-han
Publisher: Tokkyochō
Published: 1992
Place of publication: [Tokyo]
Language: jpn
Number of pages: 105
Subjects: Patents; Classification
Other titles: Tosho bunruihyō.
Notes: Cover title: Tosho bunruihyō.

Tokkyochō tosho bunruihyō, dai 1-han, publised in 1950: p. 37-105.