US PATENT SUBCLASS 239 / 706
.~.~ With charging electrode mounted on spray device

Current as of: June, 1999
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239 /   HD   FLUID SPRINKLING, SPRAYING, AND DIFFUSING

690  DF  ELECTROSTATIC TYPE {11}
704  DF  .~ With fluid entrainment {2}
706.~.~ With charging electrode mounted on spray device {1}
707  DF  .~.~.~> Extending forward of material outlet

DEFINITION

Classification: 239/706

With charging electrode mounted on spray device:

(under subclass 704) Apparatus wherein the spray device comprises spray material ionizing means.