Title:
連続ポリ袋の製造方法
Document Type and Number:
Japanese Patent JP4881087
Kind Code:
B2
Inventors:
New spear pattern
Application Number:
JP2006183589A
Publication Date:
February 22, 2012
Filing Date:
July 03, 2006
Export Citation:
Assignee:
Mitsuwa Kasei Co., Ltd.
International Classes:
B31B27/26; A45C3/04; B31B1/14; B31B1/26; B31B27/14; B31B27/60; B31B50/64; B65D30/20; B65D33/10; B65F1/00
Domestic Patent References:
| JP52010121U | ||||
| JP59184639A | ||||
| JP52026019Y2 | ||||
| JP2006076581A | ||||
| JP11333948A | ||||
| JP574494B2 |
Attorney, Agent or Firm:
Yoshiaki Mori
Masashi Moriwaki
Masashi Moriwaki