Railway rolling stock – Floors
Reexamination Certificate
2005-12-13
2005-12-13
Le, Mark T. (Department: 3617)
Railway rolling stock
Floors
Reexamination Certificate
active
06973881
ABSTRACT:
A nailable floor having a plurality of modular floor planks having a planar web spanning between two side flanges. The side flanges extend to bottom flanges that provide support from the underframe of a railcar. The planar web, side flanges and bottom flanges are all integrally formed from a single member.
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Hodgson & Russ LLP
Le Mark T.
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