Railway rolling stock – Steps with gate
Reexamination Certificate
2006-02-09
2011-11-01
Dayoan, Glenn (Department: 3612)
Railway rolling stock
Steps with gate
C280S166000, C296S155000
Reexamination Certificate
active
08047141
ABSTRACT:
A step drive for a movable step, the step drive being arranged below a swinging-sliding door. The step drive includes an opening-out mechanism located in a lower region of a secondary closing edge of the swinging-sliding door. The opening-out mechanism is connected to and actuated by a door drive and the opening-out mechanism interacts with the movable step.
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Communication from POCHATEHT “Russian Examination Report” dated Oct. 12, 2009.
Barnes & Thornburg LLP
Black Melissa A
Dayoan Glenn
Knorr-Bremse Gesellschaft mit Beschrankter Haftung
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