Fluid sprinkling – spraying – and diffusing – Container for non-fluid material – and scattering means – Scattering means has to and fro movement
Reexamination Certificate
2006-05-16
2006-05-16
Nguyen, Dinh Q. (Department: 3752)
Fluid sprinkling, spraying, and diffusing
Container for non-fluid material, and scattering means
Scattering means has to and fro movement
C239S661000, C239S667000, C239S665000, C239S668000, C239S673000, C404S110000, C404S108000
Reexamination Certificate
active
07044408
ABSTRACT:
The invention relates to a broadcast apparatus of the type used in association with a material transporter and includes two components in the form of a chassis section which carries spinner units and a hopper section for directing material received from the transporter into the spinner units. The two components are constructed for easy attachment to permit ready separation and re-connection whereby hopper sections which direct the material differently into the spinner units can be quickly substituted and further the attachments parts of the two components permit positioning of the components in different relationships. The spinner units have material engaging blades, the positioning of which on the spinner discs can be varied to affect the engagement of the blades with the material. The ability to accomplish a variety of operating parameters enables the broadcast apparatus to evenly distribute on the ground surface materials of a significantly different characteristics.
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Kondracki Edward J.
Miles & Stockbridge P.C.
Nguyen Dinh Q.
Ty-Crop Investments Ltd.
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