Title:
An earthquake-proof partition apparatus
Document Type and Number:
Japanese Patent JP6229495
Kind Code:
B2
Inventors:
Senji Matsuyama
Application Number:
JP2013272753A
Publication Date:
November 15, 2017
Filing Date:
December 27, 2013
Export Citation:
Assignee:
Itoki Co., Ltd.
International Classes:
E04B1/98; E04B2/74; E04B2/82
Domestic Patent References:
| JP9013550A | ||||
| JP8284291A | ||||
| JP53021849Y1 | ||||
| JP8177289A | ||||
| JP20059263A | ||||
| JP50116911U |
Attorney, Agent or Firm:
Takao Yanagino
Norio Morioka
Hisayoshi Sekiguchi
Masato Nakagawa
Norio Morioka
Hisayoshi Sekiguchi
Masato Nakagawa