RAILCAR SAFETY APPLIANCES

Number of patents in Portfolio can not be more than 2000

United States of America Patent

SERIAL NO

15611500

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

According to some embodiments, a railcar comprises a railcar body comprising at least one end or side arranged in a generally vertical plane. The railcar comprises a staggered ladder coupled to the railcar body and extending in a generally vertical direction. The staggered ladder comprises a plurality of steps that are staggered such that at least one step proximate a bottom of the ladder is offset from the generally vertical plane of the railcar body by a greater distance than at least one step proximate a top of the ladder. The railcar further comprises a staggered handrail coupled to the rail car body and proximate the staggered ladder, wherein a bottom portion of the staggered handrail is offset from the vertical plane of the railcar body by a greater distance than a top portion of the staggered handrail.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
TRINITY RAIL GROUP LLC2525 STEMMONS FREEWAY DALLAS TX 75207

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Goodrich, Donald W Flower Mound, US 3 131
Harkey, Christopher C Dallas, US 14 33
Hill, Ross E Irving, US 12 5

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation