Title:
カセッテ収納袋の開口保持機
Document Type and Number:
Japanese Patent JP5394431
Kind Code:
B2
Inventors:
Kunitoshi Koga
Application Number:
JP2011080965A
Publication Date:
January 22, 2014
Filing Date:
March 31, 2011
Export Citation:
Assignee:
Kunitoshi Koga
International Classes:
G03B42/02; G01T7/00
Domestic Patent References:
| JP510302A | ||||
| JP686653A | ||||
| JP2008284700A | ||||
| JP2008233300A | ||||
| JP2008105708A | ||||
| JP1178554A |
Attorney, Agent or Firm:
Ichiro Abe