Title:
【考案の名称】薄型電気設備用線樋
Document Type and Number:
Japanese Patent JP2552233
Kind Code:
Y2
Inventors:
Katsutoyo Nakayama
Makino Yuji
Teruaki Sugihara
Makino Yuji
Teruaki Sugihara
Application Number:
JP556590U
Publication Date:
October 29, 1997
Filing Date:
January 24, 1990
Export Citation:
Assignee:
Obayashi Corporation
Daiko Electric Co., Ltd.
Daiko Electric Co., Ltd.
International Classes:
E04F19/02; H02G3/04; H02G3/38; (IPC1-7): H02G3/28; E04F19/02; H02G3/04
Domestic Patent References:
| JP4933195A | ||||
| JP5415144A | ||||
| JP63200013U |
Attorney, Agent or Firm:
Hideo Fujimoto