Title:
How to connect steel pipe
Document Type and Number:
Japanese Patent JP6336378
Kind Code:
B2
Inventors:
Koji Takahashi
Application Number:
JP2014220391A
Publication Date:
June 06, 2018
Filing Date:
October 29, 2014
Export Citation:
Assignee:
Kashima Construction Co., Ltd.
International Classes:
E02D5/24; B23K37/053; F16B7/04; F16B11/00
Domestic Patent References:
| JP63041392U | ||||
| JP2010120076A | ||||
| JP57133645U | ||||
| JP8301573A | ||||
| JP5018788U | ||||
| JP61010344U | ||||
| JP2012031638A | ||||
| JP2003307032A | ||||
| JP9041368A | ||||
| JP2006181634A | ||||
| JP6336729A |
Foreign References:
| US4790571 |
Attorney, Agent or Firm:
Moriaki Ogawa
Haruyuki Nishiyama
Rie Ikemoto
Mitsuji Sekiya
Shoichi Okuyama
Arihara Koichi
Matsushima Tetsuo
Hidefumi Kawamura
Ayako Nakamura
Satoshi Morimoto
Kyoko Tsunoda
Yu Tanaka
Tokumoto Koichi
Atsushi Watanabe
Mai Kodama
Haruyuki Nishiyama
Rie Ikemoto
Mitsuji Sekiya
Shoichi Okuyama
Arihara Koichi
Matsushima Tetsuo
Hidefumi Kawamura
Ayako Nakamura
Satoshi Morimoto
Kyoko Tsunoda
Yu Tanaka
Tokumoto Koichi
Atsushi Watanabe
Mai Kodama
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