Title:
【発明の名称】地下埋設型噴出立上り管
Document Type and Number:
Japanese Patent JP2767093
Kind Code:
B2
Inventors:
KUROIWA IKUO
Application Number:
JP15825494A
Publication Date:
June 18, 1998
Filing Date:
June 17, 1994
Export Citation:
Assignee:
KUROIWA IKUO
International Classes:
A01G25/06; A01G25/02; A01M7/00; (IPC1-7): A01G25/02; A01G25/02
Domestic Patent References:
| JP57191466A | ||||
| JP4036462Y1 |
Attorney, Agent or Firm:
Taniyama Mamoru