E01B2204/01 - CPC Classification Index

ClassID:

127455 ⎘

E01B2204/01 - CPC Classification

Classification description:

Characteristics of the track and its foundations Elastic layers other than rail-pads, e.g. sleeper-shoes, bituconcrete

Recent Application in this class:

20240191438

2024-06-13

UNDER SLEEPER PAD

20230374736

2023-11-23

NONWOVEN FABRIC-INTEGRATED SLEEPER PAD USING RUBBER PAD EMBEDDED WITH STIFFENER AND METHODS OF MANUFACTURING AND CONSTRUCTING THE SAME

20230304227

2023-09-28

RESILIENT SOLE AND METHOD FOR MANUFACTURING SAME

20230034329

2023-02-02

Automated spray system to produce an elastomeric pad on a railroad tie

20220356653

2022-11-10

BALLASTED TRACK SYSTEMS WITH RUBBERIZED ASPHALT COATINGS AND RELATED METHODS

20210404121

2021-12-30

Switch

20210332532

2021-10-28

Turnout arrangement with elastically supported turnout bases

20200270818

2020-08-27

Fastening system for fastening a rail

20200115858

2020-04-16

RAIL TIE PAD

#10

20190345675

2019-11-14

VIBRATION DAMPENING RAILWAY TIE BOOT

#11

20190226163

2019-07-25

Integrated ballast mat

#12

20180135260

2018-05-17

Ballast mats and methods of forming the same

#13

20180127922

2018-05-10

Sleeper pad

#14

20170314208

2017-11-02

Band for railway track block and boot combination

#15

20170198446

2017-07-13

Integrated ballast mat

#16

20170191225

2017-07-06

Special trackwork assembly

#17

20140130271

2014-05-15

Integrated ballast mat

#18

20130062423

2013-03-14

POLYURETHANE ELASTOMER BALLAST MAT AND PREPARATION THEREOF

#19

20120305663

2012-12-06

Wave Amplitude Attenuation and Wear Prevention Methods for Non-Wood-Timber Railroad Ties

#20

20060097064

2006-05-11

Elastomeric railway tie pad