Patent ID: 7168877

Claim:
An apparatus for applying a layer of fluid onto a workpiece moving relative to the apparatus, for use cooperatively with a fluid container, comprising: a nozzle for dispensing the fluid, said nozzle comprising a cap to mount onto the fluid container; an outer wall having a first end which is extended from said cap and a second end, wherein said cap and said nozzle has a fluid passage which defines an axis; and at least two oppositely disposed orifices, said orifices being substantially normal to said axis and connected to a said fluid passage, said orifices being located in-between said first end and said second end of said outer wall, wherein said outer wall has plural projections and recesses, said projections being parallel to said axis, wherein said projections are configured corresponding to a pocket formed in a workpiece and defined by a pocket wall, so as to allow the fluid to flow in-between said recesses and said pocket wall of the workpiece, wherein the layer of fluid is defined by the distance between said pocket wall and said recess.