Title:
扉体緩衝装置およびこれを設けたフラップゲート
Document Type and Number:
Japanese Patent JP5129406
Kind Code:
B1
Inventors:
Kudo Mitsuo
Application Number:
JP2012188659A
Publication Date:
January 30, 2013
Filing Date:
August 29, 2012
Export Citation:
Assignee:
Asahi Inovex Co., Ltd.
International Classes:
E02B7/44
Domestic Patent References:
| JP2011117146A | 2011-06-16 | |||
| JPS6272334U | 1987-05-09 | |||
| JPS5838829U | 1983-03-14 | |||
| JPS57156587U | 1982-10-01 |
Attorney, Agent or Firm:
Shingo Sagawa
Motoko Kobayashi
Kiyotaka Kanamaru
Takahashi Shiori
Yosuke Kawano
Motoko Kobayashi
Kiyotaka Kanamaru
Takahashi Shiori
Yosuke Kawano