Title:
【発明の名称】管内清掃ロボットの清掃滓回収装置
Document Type and Number:
Japanese Patent JP2661847
Kind Code:
B2
Inventors:
SAKAI AKIRA
UESUGI TAKEHIRO
SAKAI TAKAYASU
MAJIMA MIKIO
KOMADA SHUJI
ARIMOTO KAZUHIKO
UESUGI TAKEHIRO
SAKAI TAKAYASU
MAJIMA MIKIO
KOMADA SHUJI
ARIMOTO KAZUHIKO
Application Number:
JP27211292A
Publication Date:
October 08, 1997
Filing Date:
October 12, 1992
Export Citation:
Assignee:
CHUBU DENRYOKU KK
HITACHI ZOSEN KK
HITACHI ZOSEN KK
International Classes:
B08B9/049; B08B9/04; (IPC1-7): B08B9/04
Domestic Patent References:
| JP62292563A | ||||
| JP450187U | ||||
| JP379365U | ||||
| JP5255055U |
Attorney, Agent or Firm:
Yoshihiro Morimoto