Title:
【発明の名称】開閉自在な密封チャックを備えたマチ付き包装袋の製法
Document Type and Number:
Japanese Patent JP2844442
Kind Code:
B2
Inventors:
OOCHI TOSHIKATSU
Application Number:
JP35347195A
Publication Date:
January 06, 1999
Filing Date:
December 29, 1995
Export Citation:
Assignee:
OOCHI TOSHIKATSU
International Classes:
B31B1/90; B31B23/60; (IPC1-7): B31B1/90; B31B23/60
Domestic Patent References:
| JP62135160A |
Attorney, Agent or Firm:
Taizo Sugiyama