Diffusion device and method of diffusing

Details Diffusion device and method of diffusing Diffusion device and method of diffusing

2005-05-18

2008-12-30

Ganey, Steven J (Department: 3752)

Fluid sprinkling, spraying, and diffusing

With means to vibrate or jiggle discharge

By electric transducer

C239S066000, C239S145000, C239S305000, C239S326000, C261SDIG065, C261SDIG088, C422S123000

Reexamination Certificate

active

07469844

ABSTRACT:
A diffusion device comprises a bottom portion having a bottom cover disposed thereon. The device further includes a top portion having a top cover disposed atop the bottom portion and a pump assembly disposed between the top cover and the bottom cover. First, second, and third arm portions extend from the pump assembly, wherein the first, second, and third arm portions include first, second, and third piezoelectric devices, respectively, attached thereto.

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