Diffuser for volatile material such as aromatic or chemical agent
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United States of America Patent
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May 23, 2006
Grant Date -
Jul 1, 2004
app pub date -
Dec 10, 2002
filing date -
Dec 10, 2002
priority date (Note) -
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status (Latency Note)
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Abstract
The first object of the present invention is to provide a diffuser for volatile material such as a volatile aromatic or chemical agent, capable of promptly diffusing the volatile constituent of the liquid into a surrounding air in a simple operation. The second object of the present invention is to enable a long-term storage. The third object is to provide a compact diffuser enabling a user to enjoy different aroma according to a time and a place. The diffuser has a flexible casing having an inner space and a vent hole formed therein and a breakable glass capsule enclosing a volatile material, and a liquid-absorbent member.
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