Title:
【発明の名称】浴槽湯の清浄化装置
Document Type and Number:
Japanese Patent JP3009688
Kind Code:
B2
Inventors:
Koji Ginzan
Hideaki Takenoya
Fumiyuki Mishima
Hideaki Takenoya
Fumiyuki Mishima
Application Number:
JP33102189A
Publication Date:
February 14, 2000
Filing Date:
December 22, 1989
Export Citation:
Assignee:
Janome Sewing Machine Co., Ltd.
International Classes:
A47K3/00; B01D35/027; C02F1/50; C02F1/78; (IPC1-7): C02F1/50; A47K3/00; C02F1/50; C02F1/78
Domestic Patent References:
| JP372994A |