Title:
Machining rollers, micro-concave machining equipment and machining methods
Document Type and Number:
Japanese Patent JP6308387
Kind Code:
B2
Inventors:
▲高▼嶋 和彦
Application Number:
JP2014092403A
Publication Date:
April 11, 2018
Filing Date:
April 28, 2014
Export Citation:
Assignee:
Nissan Motor Co., Ltd
International Classes:
B21H1/00; B21H7/14; F16C3/14; F16H53/02
Domestic Patent References:
| JP2005169496A | ||||
| JP2005103572A | ||||
| JP4367194B2 | ||||
| JP2009195965A | ||||
| JP201327901A | ||||
| JP200823541A |
Foreign References:
| GB1318631A | ||||
| US1882956 |
Attorney, Agent or Firm:
Janggi Motonori
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