Title:
【考案の名称】路面覆工板
Document Type and Number:
Japanese Patent JP2585312
Kind Code:
Y2
Inventors:
Igawa Michio
Takashi Honda
Takashi Honda
Application Number:
JP6175593U
Publication Date:
November 18, 1998
Filing Date:
October 25, 1993
Export Citation:
Assignee:
Marufuji Sheet Pile Co., Ltd.
International Classes:
E01C9/08; (IPC1-7): E01C9/08
Domestic Patent References:
| JP7102511A | ||||
| JP7102512A |
Attorney, Agent or Firm:
Naoe Ashida