Title:
Sealed letter unsealed device
Document Type and Number:
Japanese Patent JP6009831
Kind Code:
B2
Inventors:
Kita Kayako
Kita Makoto
Kita Makoto
Application Number:
JP2012136902A
Publication Date:
October 19, 2016
Filing Date:
June 18, 2012
Export Citation:
Assignee:
Kita Kayako
International Classes:
B43M7/00; B26B27/00; B26F1/18
Domestic Patent References:
| JP3088693U | ||||
| JP54063899A | ||||
| JP60193008U |
Attorney, Agent or Firm:
Jun Kawashima