Title:
Spring forming machine
Document Type and Number:
Japanese Patent JP6305953
Kind Code:
B2
Inventors:
Eiji Obayashi
Salt saki
Salt saki
Application Number:
JP2015058002A
Publication Date:
April 04, 2018
Filing Date:
March 20, 2015
Export Citation:
Assignee:
Asahi Seiki Co., Ltd.
International Classes:
B21F11/00; B21F35/00
Domestic Patent References:
| JP50004473B1 | ||||
| JP4046648A | ||||
| JP50098043U |
Foreign References:
| EP0526428A1 | ||||
| US20030192359 |
Attorney, Agent or Firm:
Hiroshi Matsuura
Toshida Ikeda
Toshida Ikeda