Title:
缶切不要蓋の製造方法
Document Type and Number:
Japanese Patent JP5463876
Kind Code:
B2
Inventors:
Katsumi Kojima
Kubo Kei
Yoichiro Yamanaka
Masatake Tada
Hiroki Iwasa
Kubo Kei
Yoichiro Yamanaka
Masatake Tada
Hiroki Iwasa
Application Number:
JP2009268728A
Publication Date:
April 09, 2014
Filing Date:
November 26, 2009
Export Citation:
Assignee:
jfe Steel Corporation
International Classes:
B21D51/44; B65D17/28
Domestic Patent References:
| JP2004298887A | ||||
| JP2006088209A | ||||
| JP55016800A | ||||
| JP48040553B1 | ||||
| JP9108758A |
Attorney, Agent or Firm:
Shigeru Inoue
Kazuhiro Mori
Kazuhiro Mori