Railcar cover

Railway rolling stock – Special car bodies – Freight

Reexamination Certificate

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Reexamination Certificate

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08051779

ABSTRACT:
A railcar having a longitudinal axis and a movable cover. The movable cover includes a plurality of linear bearing devices and at least one slideable hatch connected to the plurality of linear bearing devices. The slideable hatch is movable substantially normal to the longitudinal axis.

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patent: 10 2004 0019757 (2004-03-01), None
Ecofab Rail Wagon Covers, Feb./Mar. 2001, p. 89, Australian Bulk Handling Review.
International Search Report dated Nov. 3, 2009 for International Application No. PCT/US2009/037743.

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