Title:
シール構造
Document Type and Number:
Japanese Patent JP4869854
Kind Code:
B2
More Like This:
| JPS587928 | 【考案の名称】自在継手 |
| WO/2019/034942 | DOUBLE CARDAN ANGLES CONTROLLED BY MOUNTING FRAME |
Inventors:
Akio Sakaguchi
Hiroyuki Matsuoka
Isao Okamoto
Tokuda Noriaki
Akihide Watanabe
Masayuki Hasegawa
Hiroyuki Matsuoka
Isao Okamoto
Tokuda Noriaki
Akihide Watanabe
Masayuki Hasegawa
Application Number:
JP2006271144A
Publication Date:
February 08, 2012
Filing Date:
October 02, 2006
Export Citation:
Assignee:
ntn corporation
Railway Technical Research Institute
Hasegawa Bellows Co., Ltd.
Railway Technical Research Institute
Hasegawa Bellows Co., Ltd.
International Classes:
F16D3/84; F16D3/06; F16D3/227; F16J3/04; F16J15/52
Domestic Patent References:
| JP48028843A | ||||
| JP53062559U | ||||
| JP10274251A | ||||
| JP64038325U | ||||
| JP2004003621A | ||||
| JP62184226A | ||||
| JP57204911U |
Attorney, Agent or Firm:
Hideka Tanaka
Yoshiyuki Shiraishi
Kunihiko Shiromura
Tsuyoshi Kumano
Yoshiyuki Shiraishi
Kunihiko Shiromura
Tsuyoshi Kumano