ClassID:

127161

E01B3/40 - CPC Classification

Classification description:

Transverse or longitudinal sleepers ; Other means resting directly on the ballastway for supporting rails made from concrete or from natural or artificial stone Slabs; Blocks; Pot sleepers; Fastening tie-rods to them

Recent Application in this class:
#1
20250019907
2025-01-16

TRACK RAIL FASTENING SYSTEM HAVING CANTILEVERED THIRD RAIL SUPPORT BRACKET AND DIRECT FIXATION FASTENER ASSEMBLY FOR SAME

#2
20240229365
2024-07-11

ASSEMBLY COMPRISING AT LEAST ONE RAIL AND A SUPPORT

#3
20240229364
2024-07-11

PROCESS AND SYSTEM FOR LAYING TRACKS FOR UNDERGROUND, RAILWAY AND TRAMWAY LINES

#4
20240133125
2024-04-25

PROCESS AND SYSTEM FOR LAYING TRACKS FOR UNDERGROUND, RAILWAY AND TRAMWAY LINES

#5
20240084515
2024-03-14

METHOD OF INSTALLING A RAIL SUPPORT ARRANGEMENT

#6
20230056693
2023-02-23

BLOCK BOOT FOR RAILWAY TRACK SYSTEMS

#7
20220274285
2022-09-01

Formwork for the construction of railway platforms

#8
20220178083
2022-06-09

Track rail fastening system having cantilevered third rail support bracket and direct fixation fastener assembly for same

#9
20220162806
2022-05-26

BALLASTLESS TRACK SECTION FOR A RAIL VEHICLE

#10
20210332532
2021-10-28

Turnout arrangement with elastically supported turnout bases

#11
20210269984
2021-09-02

Sleeper

#12
20210131040
2021-05-06

CONCRETE CROSSTIE

#13
20200131711
2020-04-30

SLEEPER FASTENING SYSTEM ON A BALLASTLESS TRACK

#14
20190309483
2019-10-10

Concrete crosstie

#15
20180023258
2018-01-25

Modular system for the laying of underground and railroad and tram lines

#16
20170314208
2017-11-02

Band for railway track block and boot combination

#17
20170260697
2017-09-14

Sleeper block unit for railway track systems

#18
20150152638
2015-06-04

Modular slab and modular surface system

#19
20140203094
2014-07-24

Ballastless track system

#20
20140042235
2014-02-13

Method for manufacturing a resilient rail support block assembly

#21
20130264394
2013-10-10

Pre-stressed concrete track slab of slab-type ballast-less track

#22
20120317906
2012-12-20

Modular slab and modular surface system

#23
20110036918
2011-02-17

Method for manufacturing a resilient rail support block assembly

#24
20100294847
2010-11-25

Prefabricated module for a railway and method for manufacturing this module

#25
20100213267
2010-08-26

RAIL SLEEPER

#26
20100001088
2010-01-07

Trackway and method for manufacturing a trackway

#27
20080230621
2008-09-25

Track system and concrete slab of a fixed track

#28
20080083835
2008-04-10

Rail track tie

#29
20050145709
2005-07-07

Biblock or multiblock transverse member and method for the production thereof

#30
20050145708
2005-07-07

HI-LO BI-track system

#31
15459279
2018-07-03

Rail seat crown and concrete rail tie having the same