Title:
安全フック
Document Type and Number:
Japanese Patent JP4667661
Kind Code:
B2
Inventors:
Koji Tsubooka
Yoshiyuki Kamanaka
Yoshiyuki Kamanaka
Application Number:
JP2001200815A
Publication Date:
April 13, 2011
Filing Date:
July 02, 2001
Export Citation:
Assignee:
Nagaki Seiki Co., Ltd.
International Classes:
F16B45/00; F16B45/02
Domestic Patent References:
| JP60107614U | ||||
| JP31017187Y1 | ||||
| JP6082425U |
Attorney, Agent or Firm:
Masaki Hiroyuki