Title:
排水桝の構造
Document Type and Number:
Japanese Patent JP3590981
Kind Code:
B2
Inventors:
Akira Murai
Hiroshi Arai
Hiroshi Arai
Application Number:
JP2088794A
Publication Date:
November 17, 2004
Filing Date:
February 18, 1994
Export Citation:
Assignee:
CI Kasei Co., Ltd.
International Classes:
E03F5/10; (IPC1-7): E03F5/10
Domestic Patent References:
| JP59089181U | ||||
| JP5049890U | ||||
| JP1174488U |
Attorney, Agent or Firm:
Norimitsu Nishimura