Fluid sprinkling – spraying – and diffusing – Distributor continuously moves relative to support during... – Power takeoff from another device
Reexamination Certificate
2006-07-07
2009-06-23
Nguyen, Dinh Q (Department: 3752)
Fluid sprinkling, spraying, and diffusing
Distributor continuously moves relative to support during...
Power takeoff from another device
C239S333000, C239S332000, C239S225100, C239S241000, C239S263100, C222S321900, C222S321100, C222S321700, C222S320000, C222S384000, C222S383100, C222S383200
Reexamination Certificate
active
07549599
ABSTRACT:
A device for dispensing a viscous fluid product, including a pump having an inlet; an outlet; a cylinder; a piston in the cylinder; and a piston rod attached to the piston with its first end being exposed. The pump pumps viscous fluid product from a container to the outlet when the inlet is submerged in the viscous fluid product and the piston rod is axially moved relative to the cylinder. The device further includes a handle attached to the piston rod; a nozzle rotatably mounted on the handle around a rotation axis, in fluid communication with the outlet, and having a discharge orifice offset from the rotation axis; and a mechanism for rotating the nozzle around the rotation axis when the piston rod is axially moved relative the cylinder so that the discharge orifice moves in a circular pattern for dispensing the viscous liquid product in a substantially helical pattern.
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Cohen Pontani Lieberman & Pavane LLP
McGraw Trevor E
Nguyen Dinh Q
Tropical Ventures LLC
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