Title:
【発明の名称】フック式中留の製造方法
Document Type and Number:
Japanese Patent JP2845996
Kind Code:
B2
Inventors:
OODE SADAO
TOIDA TAKASHI
TOIDA TAKASHI
Application Number:
JP28190989A
Publication Date:
January 13, 1999
Filing Date:
October 31, 1989
Export Citation:
Assignee:
SHICHIZUN TOKEI KK
International Classes:
A44C25/00; A44C5/18; (IPC1-7): A44C25/00; A44C5/18
Domestic Patent References:
| JP6324905A | ||||
| JP59145171U |