ClassID:

69745

B62D55/211 - CPC Classification

Classification description:

Endless track vehicles; Endless track units; Parts thereof; Tracks of articulated type, e.g. chains; Connections between track links; Links connected by transverse pivot pins Bitubular chain links assembled by pins and double connectors

Recent Application in this class:
#1
20250091668
2025-03-20

LINK AND TRACK

#2
20230211839
2023-07-06

CHAIN PIN ASSEMBLY

#3
20230031342
2023-02-02

RUBBER TRACK UNIT

#4
20200070908
2020-03-05

Bushing for a track assembly

#5
20190078616
2019-03-14

Chain joint assembly

#6
20180370583
2018-12-27

Lobed track pin

#7
20180029653
2018-02-01

Method of track link manufacture

#8
20160176456
2016-06-23

Reversible track link system

#9
20160052571
2016-02-25

Track assembly having arcuate crawler shoes

#10
20160052570
2016-02-25

Track assembly having dual-sprocket drive wheel

#11
20140210254
2014-07-31

Twin bushing track chain cartridge

#12
20140001831
2014-01-02

Track link assembly

#13
20140001830
2014-01-02

Track link

#14
20140001822
2014-01-02

Undercarriage assembly with carrier skid

#15
20120292983
2012-11-22

TRACK SHOE ASSEMBLY FOR CONTINUOUS TRACK VEHICLES

#16
20120267947
2012-10-25

Twin Bushing Track Chain Cartridge

#17
20120267859
2012-10-25

Seal assembly for track pin joint assembly of undercarriage

#18
20120112526
2012-05-10

Connecting device and rubber link track

#19
20120086265
2012-04-12

Roller bearing track bushing system

#20
20100270857
2010-10-28

Track shoe assembly for continuous track vehicles

#21
20100252150
2010-10-07

Heat treatment method of pin for endless track

#22
20100156170
2010-06-24

Sprocketed drive assembly for track-type machine

#23
20100148576
2010-06-17

Linking pin for the chain links of vehicle tracks

#24
20100069188
2010-03-18

SILENT CHAIN

#25
20080018173
2008-01-24

Rubberized segmented track

#26
20070284940
2007-12-13

Track shoe assembly for tracked vehicle

#27
20070126287
2007-06-07

Crawler, crawler pin, crawler bush, and crawler manufacturing method