Patents-Review.com
ClassID:

82417 ⎘

B66C23/166 - CPC Classification

Classification description:

Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with jibs supported by columns, e.g. towers having their lower end mounted for slewing movements Simple cranes with jibs which may be fixed or can slew or luff

Recent Application in this class:
#1
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Ladder Hoist and Cart System

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20250276879
2025-09-04

Control circuitry for a crane, crane, remote control unit for a crane and method to operate a crane

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20250276877
2025-09-04

Control circuitry for a crane, crane, winch arrangement for a crane, remote control unit for a crane and method to operate a crane

 #4
20250276876
2025-09-04

Control circuitry for a Crane, Crane, Remote Control unit for a crane and method to operate a crane

 #5
20250276875
2025-09-04

Crane, a vehicle with a crane, method to operate a crane and circuitry to determine a use of a crane

 #6
20240375917
2024-11-14

PERSONAL SAFETY AND FALL PROTECTION SYSTEMS

 #7
20240261604
2024-08-08

Height safety davit with fail-safe mechanism

 #8
20240043249
2024-02-08

DAVIT

 #9
20230127292
2023-04-27

Personal safety and fall protection systems

 #10
20220348442
2022-11-03

CONFINED SPACE TRIPOD PULLEY IMPROVEMENTS

 #11
20220220741
2022-07-14

Davit arm base

 #12
20220219950
2022-07-14

Jib crane mechanism

 #13
20210246001
2021-08-12

Loading crane

 #14
20210188602
2021-06-24

Method for bringing a work machine into a weathervane position, and work machine for carrying out the method

 #15
20210102389
2021-04-08

Portable davit

 #16
20210053801
2021-02-25

Confined-space davit

 #17
20200385247
2020-12-10

Confined-space davit

 #18
20200231416
2020-07-23

Portable derrick system, apparatus and methods

 #19
20190337774
2019-11-07

Pipe lifting and orienting apparatus and method

 #20
20190330031
2019-10-31

Hoist mechanism and a stepless adjustment system

 #21
20190277043
2019-09-12

WORK PLATFORM COMPRISING A CRANE DEVICE

 #22
20190233265
2019-08-01

Rope guidance for second device used on durahoist arm

 #23
20190225462
2019-07-25

Bearing

 #24
20190135591
2019-05-09

PORTABLE DERRICK SYSTEM, APPARATUS & METHODS

 #25
20180264983
2018-09-20

A LOAD CARRIER FOR A VEHICLE

 #26
20180170718
2018-06-21

Pipe lifting and orienting apparatus and method

 #27
20180050890
2018-02-22

PORTABLE DERRICK SYSTEM, APPARATUS & METHODS

 #28
20170247236
2017-08-31

Rope guidance for second device used on DuraHoist arm

 #29
20160221802
2016-08-04

Portable davit

 #30
20160115001
2016-04-28

Davit

 #31
20160025065
2016-01-28

Tools and methods for uptower maintenance

 #32
20150375972
2015-12-31

Method of operating a crane and crane

 #33
20150344273
2015-12-03

CRANE WITH HEAVE COMPENSATION

 #34
20140259590
2014-09-18

Tools and methods for uptower maintenance

 #35
20130075353
2013-03-28

Foldable lifting apparatus

 #36
20120223042
2012-09-06

SYSTEM, METHOD AND APPARATUS FOR LIFTING A COMPONENT FROM A HELICOPTER IN THE FIELD

 #37
20080053946
2008-03-06

Confined space entry device and related method of assembly

 #38
20060169661
2006-08-03

Manual boom lift method and apparatus

 #39
20060163186
2006-07-27

Confined space entry device and related method of assembly

 #40
20050224289
2005-10-13

Flange mounted load transition apparatus and method

 #41
20050161422
2005-07-28

Hoisting apparatus for use at a manhole

 #42
17934480
2025-09-09

Telescoping crane and related methods

 #43
17066382
2024-06-11

IBC installation/manipulation tool for stacked rail containers

 #44
16784199
2022-06-07

Portable hoist system with adjustment features

 #45
16746338
2021-10-12

Portable crane formed of composite members

 #46
15498392
2020-08-04

Transportable mounting apparatus for portable hoist systems

 #47
15382609
2020-03-03

Portable gantry crane formed of composite members

 #48
14617294
2016-05-24

Piñata pole support assembly

 #49
14168696
2017-04-25

Portable crane formed of composite members