Title:
可搬型天幕用のフレーム
Document Type and Number:
Japanese Patent JP6577288
Kind Code:
B2
Inventors:
Tomonari Ogawa
Application Number:
JP2015161520A
Publication Date:
September 18, 2019
Filing Date:
August 19, 2015
Export Citation:
Assignee:
Okawa Industry Co., Ltd.
International Classes:
E04H15/48; E04H15/34
Domestic Patent References:
| JP2006063550A | ||||
| JP2011099274A | ||||
| JP2007132026A | ||||
| JP2007132097A |
Foreign References:
| US20120017961 | ||||
| US20080011346 |
Attorney, Agent or Firm:
Kazuhiko Kido
Yoshihiko Kido
Yoshihiko Kido