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2002-08-01
Steel railroad sleepers.
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2012-01-18
BASE PLATE FOR HOLDING A RAIL TO A FIXED LOWER SUPPORT AND HOLDING FOR A RAIL
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2009-11-25
PROVISION FOR HOLDING A RAIL
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2012-02-08
SYSTEM FOR HOLDING A RAIL TO A FIXED LOWER SUPPORT AND HOLDING FOR A RAIL
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2011-10-26
BASE PLATE FOR HOLDING A RAIL TO A FIXED LOWER SUPPORT AND HOLDING FOR A RAIL
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2010-05-12
SUPPORT FOR A SYSTEM TO SET A RAIL AND A SYSTEM TO SET A RAIL
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2012-01-25
RAILWAY ROAD ADJUSTMENT APPLIANCE
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(en )
2013-11-06
SYSTEM FOR FIXING A RAIL AND FIXING A RAIL
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2015-06-24
METHOD FOR CONVERSION OF A VIA WITH BASKET ON A VIA ON Slab
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(en )
2009-11-25
PROVISION FOR THE SETTING OF A RAIL AND ELASTIC CLIP FOR A SYSTEM OF THIS TYPE
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(en )
2008-08-27
DEVICE FOR INSURANCE IN POSITION AND GUIDE RAILWAY RAILWAYS
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(en )
2013-04-10
GUIDE PLATE FOR THE SIDE ADDRESS OF A RAIL AND PROVISION TO HOLD A RAIL
AP3385A
(en )
2015-08-31
Elastic tensioning damp and rail fixation therefore
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(en )
2012-01-25
BASE PLATE FOR HOLDING A RAIL TO A FIXED LOWER SUPPORT AND HOLDING FOR A RAIL
AR007783A1
(en )
1999-11-24
CHANGER DEVICE WITH NEEDLE BLADES
AP70A
(en )
1990-02-18
Clip for fastening a rail of a railway comprising displacement stopping means and spring clip.
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(en )
2010-09-29
GUIDE PLATE IN ANGLE AND SYSTEM TO ENSURE RAIL ON A FOUNDATION
AR056632A1
(en )
2007-10-17
A CONCRETE FOOTWEAR FOR RAILWAY VEHICLES WHICH HAS SLEEVES OF MULTIPLE BLOCKS OR SIMPLE EMBEDDED ON A SHOE PANEL
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(en )
2013-03-27
RECOVERY PROVISIONAL TRAVIESA
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2003-06-18
PROCEDURE TO INSTALL A FIRST RAILWAY ROAD AND SLEEP TO CARRY OUT THIS PROCEDURE
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2013-01-30
THREADED ANCHORAGE TO INTEGRATE TO THE CONCRETE IN A SLEEP OF RAILWAY OR FIXED ROAD, SLEEP OR FIXED ROAD WITH SUCH ANCHORAGE
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(en )
2003-08-20
A MOUNT OF TRAVIESA HUECA
AR042435A1
(en )
2005-06-22
THREADED SPINDLE DEVICE FOR HEIGHT ADJUSTMENT AND RAIL ALIGNMENT ON AN INFRASTRUCTURE
AR001142A1
(en )
1997-09-24
Rail Rail Attachment Clip and Fastener Assembly Containing It
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(en )
2010-06-16
DEVICE FOR FIXING A RAIL TO A SUPPORT