Title:
ばね組立体の製造方法と製造装置
Document Type and Number:
Japanese Patent JP6432026
Kind Code:
B2
Inventors:
Shuhei Hasegawa
Toshiharu Fujikawa
Toshiharu Fujikawa
Application Number:
JP2014150898A
Publication Date:
December 05, 2018
Filing Date:
July 24, 2014
Export Citation:
Assignee:
Seidensha Electronics Industry Co., Ltd.
Togo Manufacturing Co., Ltd.
Togo Manufacturing Co., Ltd.
International Classes:
B21D39/00; B23P19/02; B23P21/00; F16F1/12; F16F3/04
Domestic Patent References:
| JP61137139U | ||||
| JP2009255254A | ||||
| JP2011072990A | ||||
| JP2096053U |
Attorney, Agent or Firm:
Naoki Maekawa