发明名称 |
Cartridge for deodorizing, disinfecting or humidifying apparatus and article for cartridge |
摘要 |
A cartridge including a cylindrical annulus of a porous material adapted to be impregnated with vaporizable deodorizing, disinfecting or humidifying material, having a plurality of openings encircling its central opening, a container having at one end a base having a plurality of openings therein open at the opposite end with this opening bounded by a seat for the annulus, and a battery extending between the base and the open end encircled and partially supported by the boundary of the central opening in the annulus. The cartridge does not have a battery where used for apparatus which already has a power supply.
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申请公布号 |
US5431885(A) |
申请公布日期 |
1995.07.11 |
申请号 |
US19920827081 |
申请日期 |
1992.01.23 |
申请人 |
ZLOTNIK, CLIFFORD B.;ZLOTNIK, ARNOLD H. |
发明人 |
ZLOTNIK, CLIFFORD B.;ZLOTNIK, ARNOLD H. |
分类号 |
A61L9/12;(IPC1-7):A61L9/04 |
主分类号 |
A61L9/12 |
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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