Title:
【発明の名称】融雪装置
Document Type and Number:
Japanese Patent JP2849317
Kind Code:
B2
Inventors:
YAMAKAGE HISAAKI
SUGIMOTO AKINORI
HOSHINO YOSHINOBU
SUGIMOTO AKINORI
HOSHINO YOSHINOBU
Application Number:
JP26020993A
Publication Date:
January 20, 1999
Filing Date:
October 18, 1993
Export Citation:
Assignee:
MITSUBISHI DENKI KK
International Classes:
E01B7/24; (IPC1-7): E01B7/24
Domestic Patent References:
| JP3183806A | ||||
| JP3290510A |
Attorney, Agent or Firm:
Kaneo Miyata (2 outside)