Portable railcar step and railcar therewith

Fire escape – ladder – or scaffold – Ladder with land vehicle

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C182S090000, C182S092000, C105S443000, C248S205100, C280S163000

Reexamination Certificate

active

07849962

ABSTRACT:
A rail vehicle step mounts to the sill step of a rail vehicle. The rail vehicle step comprises a support sized to support a rail worker. A coupling is supported in relation to an end of the support. The coupling is sized and configured to hold the support in fixed relation to the sill step. The support is sized to extend outward beyond the rail vehicle and support a rail worker.

REFERENCES:
patent: 714753 (1902-12-01), Siteman
patent: 1061100 (1913-05-01), Mitchell
patent: 1829324 (1931-10-01), Aland et al.
patent: 2153945 (1939-04-01), Thelander
patent: 2833608 (1958-05-01), Tobias
patent: 3891053 (1975-06-01), Burton
patent: H421 (1988-02-01), Glommen
patent: 4869520 (1989-09-01), Cole
patent: 4911264 (1990-03-01), McCafferty
patent: 5007654 (1991-04-01), Sauber
patent: 5139295 (1992-08-01), Escobedo
patent: 5386784 (1995-02-01), Meier
patent: 5734191 (1998-03-01), Chi et al.
patent: 5743191 (1998-04-01), Coslovi
patent: 5931257 (1999-08-01), Harden
patent: 7401560 (2008-07-01), McCrary
patent: 2006/0260504 (2006-11-01), McCrary

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Portable railcar step and railcar therewith does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Portable railcar step and railcar therewith, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Portable railcar step and railcar therewith will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4195386

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.