Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Emergency unlocking device for locking and unlocking systems for swinging sliding doors, in particular of rail vehicles

Emergency unlocking device for locking and unlocking systems for swinging sliding doors, in particular of rail vehicles

US Patent 7254918 · Granted Aug 14, 2007

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Device for combining groups of filter segments for producing multi-segment filte2012
Swinging and sliding door for rail vehicles2008
Swinging and sliding door for rail vehicles2008
Locking and unlocking device for vehicle doors, in particular swinging sliding d2007
Locking and unlocking device for vehicle doors, in particular swinging sliding d2007
Method and arrangement for producing compound filters2006
Apparatus for manipulating tows of filamentary material2004
Device and method for transferring articles in the tobacco-processing industry2004
Apparatus for applying printed matter to webs of wrapping material for smokers' 2003
Apparatus for evacuating surplus air for the distributor of a tobacco processing1997
Apparatus for applying adhesive to webs to wrapping material in tobacco processi1993
Apparatus for separating the leaders from next-following portions of filter rods1990