Title:
電柱用アース装置及びその施工方法
Document Type and Number:
Japanese Patent JP4149299
Kind Code:
B2
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Inventors:
Nakajima Masao
Tomoyuki Kiyohara
Tomoyuki Kiyohara
Application Number:
JP2003094707A
Publication Date:
September 10, 2008
Filing Date:
March 31, 2003
Export Citation:
Assignee:
Asahi Tech Co., Ltd.
International Classes:
E02D5/80; H02G7/00; H02G13/00
Domestic Patent References:
| JP2001182058A | ||||
| JP2001303280A | ||||
| JP2001337023A | ||||
| JP2002271961A | ||||
| JP6036847A |
Attorney, Agent or Firm:
Mitsumasa Ishii