Title:
頭の位置調整器並びにパット練習具。
Document Type and Number:
Japanese Patent JP4904533
Kind Code:
B2
Inventors:
Tadamasa Tao
Application Number:
JP2010163322A
Publication Date:
March 28, 2012
Filing Date:
June 30, 2010
Export Citation:
Assignee:
Asahi Design Industry Co., Ltd.
International Classes:
A63B53/00; A63B53/04; A63B69/36; A63B102/32
Domestic Patent References:
| JP2006110029A | ||||
| JP10024125A | ||||
| JP11057078A | ||||
| JP2002511788A | ||||
| JP4120768U |
Foreign References:
| US3170698 | ||||
| US5052690 |