E01B9/18 - CPC Classification Index

ClassID:

127201 ⎘

E01B9/18 - CPC Classification

Classification description:

Fastening rails on sleepers, or the like; Fastening rails, tie-plates, or chairs directly on sleepers or foundations; Means therefor; Fastening on wooden or concrete sleepers or on masonry without clamp members; Plugs, sleeves, thread linings, or other inserts for holes in sleepers for concrete sleepers

Recent Application in this class:

20200332474

Rail fastening system

20170183828

Casing tube and manufacturing method thereof

20160195122

Process for installation of anchor devices and apparatus for carrying out such process

20150211191

Anchoring devices for rail fastening clips

20150211190

Plastic dowel for fastening of a rail and combination of such a plastic dowel and a rail screw

20130228634

SCREW DOWEL FOR FASTENING RAILS

20130056545

Plastic screw anchor for securing a rail to a railroad tie

20120298765

Screw anchor for rail attachments

20110262241

Screw anchor with conical head for rail attachment

20110014008

DOWEL, PARTICULARLY ONE TO ALLOW A SLEEPER SCREW USED TO ATTACH A RAILWAY RAIL TO BE SCREWED INTO A RAILWAY SLEEPER

20100127093

SHEATH FOR RAILWAY TRACK FIXINGS, PROCEDURE FOR REPLACING THE SHEATH IN A SLEEPER AND TOOLS FOR EXECUTING THE PROCEDURE

20080061161

Attachment of Components to Composite Materials

20060054714

Method of installing a railway sleeper