Title:
収容棚兼用階段
Document Type and Number:
Japanese Patent JP4623855
Kind Code:
B2
Inventors:
Hiroyuki Nagao
Application Number:
JP2001104970A
Publication Date:
February 02, 2011
Filing Date:
April 03, 2001
Export Citation:
Assignee:
Sumitomo Forestry Co., Ltd.
International Classes:
E04F11/04; A47B81/00; E04F19/08
Domestic Patent References:
| JP2062023U | ||||
| JP6248770A | ||||
| JP11044105A |
Attorney, Agent or Firm:
Osamu Hatori
Shuichi Maeda
Akihisa Iwamoto
Yoshiyuki Matsushima
Shuichi Maeda
Akihisa Iwamoto
Yoshiyuki Matsushima