发明名称 |
Waterproof radio headband |
摘要 |
The present invention provides an elastomeric headband containing an amplifier device such as stereophonic radio or a recording amplifier. The headband includes earphones which overlie the user's ears. The elastomeric band is suitably sized to be readily mounted and dismounted from the user's head. The headband may be floatable in water.
|
申请公布号 |
US4727599(A) |
申请公布日期 |
1988.02.23 |
申请号 |
US19850782958 |
申请日期 |
1985.10.02 |
申请人 |
RAPPAPORT, RICHARD M.;BEAN, SCOTT |
发明人 |
RAPPAPORT, RICHARD M.;BEAN, SCOTT |
分类号 |
H04R1/10;(IPC1-7):H04B1/08 |
主分类号 |
H04R1/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|