Title:
足場における横架材の支持構造及び足場
Document Type and Number:
Japanese Patent JP6403281
Kind Code:
B2
Inventors:
Hiroshi Yamada
Toshiro Aoyama
Yoshihiro Mizutani
Toshiro Aoyama
Yoshihiro Mizutani
Application Number:
JP2015172442A
Publication Date:
October 10, 2018
Filing Date:
September 02, 2015
Export Citation:
Assignee:
Shinwa Co., Ltd.
International Classes:
E04G5/06; E04G7/32; E04G7/34
Domestic Patent References:
| JP2000017828A | ||||
| JP10131480A | ||||
| JP2008261150A | ||||
| JP2012036634A |
Foreign References:
| EP1233122A2 | ||||
| US3179212 |
Attorney, Agent or Firm:
Junichi Shibata