| 发明名称 |
Walking stick with flexure mechanism to store and release energy |
| 摘要 |
A walking stick with a flexure spring to store energy from compression during the user's step, and release of the energy to aid in propelling the user forward, thereby reducing fatigue and enabling longer and faster walks.
|
| 申请公布号 |
US2004250845(A1) |
申请公布日期 |
2004.12.16 |
| 申请号 |
US20040865052 |
申请日期 |
2004.06.10 |
| 申请人 |
RUDIN NEAL H.;LARUSSA JOSEPH D. |
发明人 |
RUDIN NEAL H.;LARUSSA JOSEPH D. |
| 分类号 |
A45B7/00;A45B9/00;A45B9/02;A61H3/02;(IPC1-7):A61F2/66;A45B9/04 |
主分类号 |
A45B7/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
