@article{oai:repository.dl.itc.u-tokyo.ac.jp:00023321, author = {中村, 円生}, issue = {3}, journal = {生産研究}, month = {Mar}, note = {application/pdf}, pages = {93--95}, title = {焼切り装置およびタイマー(ロクーン・第1号)}, volume = {12}, year = {1960} }