LandOfFree - US Patents - Listing for Railway rolling stock,Car framing and structure

Railway rolling stock – Car framing and structure – Freight

Depressed center car

Railway rolling stock – Car framing and structure – Freight

Displaceable ceiling mounted cargo restraint system

Railway rolling stock – Car framing and structure – Underframes

Double groove center sill

Railway rolling stock – Car framing and structure – Underframes

Draft sill arrangement for flat car

Railway rolling stock – Car framing and structure – Freight

Drop center gondola car

Railway rolling stock – Car framing and structure – Freight

Drop center gondola car

Railway rolling stock – Car framing and structure – Freight

Drop end, open top rail car

Railway rolling stock – Car framing and structure – Freight

Dropped deck center beam rail road car

Railway rolling stock – Car framing and structure – Freight

Dropped deck center beam rail road car

Railway rolling stock – Car framing and structure – Freight

Dropped deck center beam rail road car

Railway rolling stock – Car framing and structure – Freight

Dropped deck center beam rail road car structure

Railway rolling stock – Car framing and structure – Freight

Dropped deck center beam rail road car structure

Reissue Patent

Railway rolling stock – Car framing and structure – Freight

Dual bottom trough gondola railway car