Title:
スペース形成用構造体
Document Type and Number:
Japanese Patent JP3980472
Kind Code:
B2
Inventors:
Kenichi Imoto
Application Number:
JP2002348815A
Publication Date:
September 26, 2007
Filing Date:
November 29, 2002
Export Citation:
Assignee:
Itoki Co., Ltd.
International Classes:
A47B83/04
Domestic Patent References:
| JP50017012A | ||||
| JP51102798U | ||||
| JP10072894A | ||||
| JP64007858U | ||||
| JP2068916U | ||||
| JP2002223880A |
Attorney, Agent or Firm:
Akio Ishii
Tadashi Higashino
Hiroyuki Nishi
Tadashi Higashino
Hiroyuki Nishi