Title:
ロータリバルブ
Document Type and Number:
Japanese Patent JP4272741
Kind Code:
B2
Inventors:
Jiro Watanabe
Application Number:
JP6223499A
Publication Date:
June 03, 2009
Filing Date:
March 09, 1999
Export Citation:
Assignee:
Shibuya Industry Co., Ltd.
International Classes:
B65G65/48; F16K21/00
Domestic Patent References:
| JP1128598U | ||||
| JP63057434A | ||||
| JP8165021A |
Attorney, Agent or Firm:
Eiichi Fukushima