Title:
【発明の名称】易開封性包装体およびその製造方法
Document Type and Number:
Japanese Patent JP2610875
Kind Code:
B2
Inventors:
Yukio Takada
Go Shinohara
Go Shinohara
Application Number:
JP13770687A
Publication Date:
May 14, 1997
Filing Date:
June 02, 1987
Export Citation:
Assignee:
Idemitsu Petrochemical Co., Ltd.
International Classes:
B65D77/38; (IPC1-7): B65D77/38
Domestic Patent References:
| JP61193848A | ||||
| JP60146077U | ||||
| JP57140368U | ||||
| JP5154078U | ||||
| JP59168316U |
Attorney, Agent or Firm:
Hotaka Tetsuo