Material or article handling – Self-loading or unloading vehicles – Conveyor
Reexamination Certificate
2005-11-22
2005-11-22
Marcelo, Emmanuel M (Department: 3654)
Material or article handling
Self-loading or unloading vehicles
Conveyor
Reexamination Certificate
active
06966740
ABSTRACT:
A drive over conveyor pit assembly includes a mainframe including a grain pit located between and adjacent a plurality of drive over sections. Attached to the mainframe are a plurality of entrance ramps and a pair of exit ramps. Each ramp is pivotably attached to an end of the drive over sections. The drive over conveyor pit assembly includes a drive over pit coupled to a grain conveyor in such a configuration to be transported with the main grain conveyor by a single tow vehicle. The assembly includes a drive over conveyor pit hydraulically positioned for transportation.
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Advertising Brochure; Westfield MK100-91 and MK130-91; Westfield Industries Ltd., Jan., 1997.
Advertising Brochure; “Drive-Over Hopper” Sukup Manufacturing Company.
Mast Brent C.
Mast Steve J.
Armstrong Teasdale LLP
Marcelo Emmanuel M
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