Title:
【考案の名称】突起部付時計皿
Document Type and Number:
Japanese Patent JPS5855928
Kind Code:
Y2
Inventors:
Watanabe Mitsuo
Haruhiko Hirata
Haruhiko Hirata
Application Number:
JP6081978U
Publication Date:
December 22, 1983
Filing Date:
May 08, 1978
Export Citation:
Assignee:
Nisshin Steel Co., Ltd.
International Classes:
B01L3/00; (IPC1-7): B01L3/00