Locking device for crossings with movable frog point.
PK201100243A0Undetermined Publication Date: 2011-04-19AMURRIO FERROCARRIL Y EQUIPOS
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Patent Information
- Application Number
- PK201100243
- Authority / Receiving Office
- PK · PK
- Patent Type
- Applications
- Current Assignee / Owner
- Filing Date
- 2011-04-06
- Publication Date
- 2011-04-19
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