Title:
スイミングゴーグル
Document Type and Number:
Japanese Patent JP4126596
Kind Code:
B2
Inventors:
Katsumi Matsumoto
Kawanishi Noboru
Hiroshi Tominaga
Kawanishi Noboru
Hiroshi Tominaga
Application Number:
JP2002251824A
Publication Date:
July 30, 2008
Filing Date:
August 29, 2002
Export Citation:
Assignee:
YAMAMOTO KOGAKU CO.,LTD.
International Classes:
A63B33/00
Domestic Patent References:
| JP10057522A | ||||
| JP2001029509A | ||||
| JP3201739B2 |
Foreign References:
| WO2002045804A1 |
Attorney, Agent or Firm:
Kazuyoshi Tsujimoto