Title:
【発明の名称】混練槽の清掃方法及びその清掃のための清掃材
Document Type and Number:
Japanese Patent JP3065778
Kind Code:
B2
Inventors:
Yasuo Yada
Application Number:
JP6110992A
Publication Date:
July 17, 2000
Filing Date:
February 17, 1992
Export Citation:
Assignee:
Yasuo Yada
International Classes:
B29B7/16; B01F7/08; B01F15/00; B08B3/08; B29B7/10; B29B7/80; (IPC1-7): B29B7/80; B01F7/08; B01F15/00; B08B3/08; B29B7/10
Domestic Patent References:
| JP523564A |
Attorney, Agent or Firm:
Hiroshi Hayashi (2 outside)