Title:
クレーンの稼動状況管理装置及びそれを備えたクレーン
Document Type and Number:
Japanese Patent JP5020986
Kind Code:
B2
Inventors:
Hiroyuki Ii
Teruyuki Kobayashi
Shingo Nakanishi
Horiuchi Hisayoshi
Teruyuki Kobayashi
Shingo Nakanishi
Horiuchi Hisayoshi
Application Number:
JP2009023932A
Publication Date:
September 05, 2012
Filing Date:
February 04, 2009
Export Citation:
Assignee:
Kamiuchi Electric Works Co., Ltd.
International Classes:
B66C13/16; B66C15/00
Domestic Patent References:
| JP2001151477A | ||||
| JP2004067379A | ||||
| JP56127590A | ||||
| JP49100744A | ||||
| JP7053180A | ||||
| JP2001151464A |
Attorney, Agent or Firm:
Patent Business Corporation Ark Patent Office