Title:
袋口開口具
Document Type and Number:
Japanese Patent JP4931188
Kind Code:
B2
Inventors:
Seiji Sakashita
Application Number:
JP2006131145A
Publication Date:
May 16, 2012
Filing Date:
May 10, 2006
Export Citation:
Assignee:
Seiji Sakashita
International Classes:
B65B67/12; A47L13/52; B65F1/14
Domestic Patent References:
| JP62184852U | ||||
| JP11151189A | ||||
| JP62200512U | ||||
| JP2001048134A | ||||
| JP200053203A |
Attorney, Agent or Firm:
Katsunori Sugimoto