B66C9/00 - CPC Classification Index

ClassID:

82314 ⎘

B66C9/00 - CPC Classification

Classification description:

Travelling gear incorporated in or fitted to trolleys or cranes

Sub-classes:

B66C9/02 » for underhung trolleys or cranes 40
B66C9/04 » to facilitate negotiation of curves 27
B66C9/06 » for more than one rail gauge 4
B66C9/08 » Runners; Runner bearings 23
B66C9/10 » Undercarriages or bogies, e.g. end carriages, end bogies 11
B66C9/14 » Trolley or crane travel drives 43
B66C9/16 » with means for maintaining alignment between wheels and track 17
B66C9/18 » with means for locking trolleys or cranes to runways or tracks to prevent inadvertent movements 24

Recent Application in this class:

20240391742

2024-11-28

LEVELING SYSTEM FOR LIFT DEVICE

20240317546

2024-09-26

CRANE WITH SAW ATTACHMENT MECHANISM

20230271816

2023-08-31

Leveling system for lift device

20210395058

2021-12-23

Leveling system for lift device

20210354960

2021-11-18

Crane with saw attachment mechanism

20210300731

2021-09-30

Crane and monitoring device for crane

20210253027

2021-08-19

Tread device for a crawler crane

20210221433

2021-07-22

Tracked vehicle with steering compensation

20210155463

2021-05-27

Leveling system for lift device

#10

20200399099

2020-12-24

Crane

#11

20200283273

2020-09-10

Mobile crane

#12

20200198700

2020-06-25

Tracked vehicle with steering compensation

#13

20190359267

2019-11-28

Working machine with crawler

#14

20190352157

2019-11-21

Leveling system for lift device

#15

20190352148

2019-11-21

Machine having hoisting system with instrumented fairlead

#16

20190185301

2019-06-20

Leveling system for lift device

#17

20190177134

2019-06-13

Lift crane with improved movable counterweight

#18

20190085516

2019-03-21

Lifter assembly and system for removing highway or railway bridges

#19

20180162704

2018-06-14

Leveling system for lift device

#20

20170291805

2017-10-12

Leveling system for lift device

#21

20170073200

2017-03-16

Cylinder retraction system, boom device and crawler crane

#22

20160375738

2016-12-29

Independent suspension system and crane having same

#23

20160288847

2016-10-06

Tracked chassis and work machine having a track drive

#24

20160145080

2016-05-26

Crane having frame formed from subassemblies

#25

20150183622

2015-07-02

Crane having a modular undercarriage

#26

20150110586

2015-04-23

Universal component lift apparatus, assemblies, and methods for electronic device manufacturing

#27

20060283825

2006-12-21

Movable girder mounted jib