| 发明名称 |
Adjustment mechanism for a scuba second stage airflow regulator |
| 摘要 |
An improved adjustment mechanism for a scuba second state air flow regulator comprising a water sealed balance shaft having a cross-sectional area approximately equal to the area of contact between the poppet valve seat and the orifice of the second stage air hose coupling.
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| 申请公布号 |
US5660502(A) |
申请公布日期 |
1997.08.26 |
| 申请号 |
US19950385355 |
申请日期 |
1995.02.08 |
| 申请人 |
AMERICAN UNDERWATER PRODUCTS, INC. |
发明人 |
FERGUSON, ARTHUR R. |
| 分类号 |
B63C11/22;(IPC1-7):B63C11/08 |
主分类号 |
B63C11/22 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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