Title:
【考案の名称】橋梁路面の融雪用面状発熱体発熱部の構造
Document Type and Number:
Japanese Patent JP2547011
Kind Code:
Y2
Inventors:
Yoshinori Nagai
Application Number:
JP2773993U
Publication Date:
September 03, 1997
Filing Date:
April 15, 1993
Export Citation:
Assignee:
Yoshinori Nagai
Hiroyuki Daikon
Hiroyuki Daikon
International Classes:
E01C11/26; E01D19/08; H05B3/20; (IPC1-7): H05B3/20; E01C11/26; E01D19/08
Domestic Patent References:
| JP6276494U | ||||
| JP61178848U | ||||
| JP5295150U |
Attorney, Agent or Firm:
Hidehiko Takei