@article{oai:osu.repo.nii.ac.jp:00001983,
 author = {岩本, 真一},
 issue = {2},
 journal = {大阪産業大学経済論集, OSAKA SANGYO UNIVERSITY　JOURNAL OF ECONOMICS},
 month = {Mar},
 pages = {45--64},
 title = {戦前期ミシンに関する産業財産権―その一覧と傾向―},
 volume = {18},
 year = {2017},
 yomi = {イワモト, シンイチ}
}