ClassID:

81931

B66B7/022 - CPC Classification

Classification description:

Other common features of elevators; Guideways; Guides with a special shape

Recent Application in this class:
#1
20260097927
2026-04-09

CONNECTING PART FOR A HOLLOW GUIDE RAIL, GUIDE RAIL ASSEMBLY, ELEVATOR AND METHOD FOR ASSEMBLING A HOLLOW GUIDE RAIL

#2
20260048963
2026-02-19

DOUBLE GUIDE RAIL AND ELEVATOR ASSEMBLY

#3
20240300779
2024-09-12

Structure for a guide pillar system of a pneumatic vacuum elevator

#4
20240286872
2024-08-29

ROLLER GUIDE SHOE FOR GUIDING AN ELEVATOR CAR OF AN ELEVATOR

#5
20230356978
2023-11-09

Rail stabilizing safety brake

#6
20230322525
2023-10-12

Method for forming and smoothing a hollow-profile guide rail of an elevator system

#7
20230286780
2023-09-14

Elevator rail

#8
20230202800
2023-06-29

Guide rail-pillar system of pneumatic vacuum elevator and a method to operate the same

#9
20220371857
2022-11-24

Fastening system for mounting a console of a rail system of an elevator installation on a wall, rail system and mounting method

#10
20220055864
2022-02-24

ROPELESS ELEVATOR LOCKOUT AND CONFIRMATION OF AUTONOMOUS VEHICLES IN TRANSFER STATION

#11
20220041407
2022-02-10

Counterweight for an elevator system and elevator system equipped with the counterweight

#12
20220041406
2022-02-10

Elevator system having a derailment protection device

#13
20210221646
2021-07-22

Cantilevered climbing elevator

#14
20210047145
2021-02-18

ELEVATOR

#15
20200361748
2020-11-19

Rack for a stairway guide, and a method of providing a stairway guide comprising a rack

#16
20200325002
2020-10-15

METHOD AND APPARATUS FOR SENSING MOTION OF AN ELEVATOR CAR OR COUNTERWEIGHT

#17
20200231408
2020-07-23

Guide rail for a lift system

#18
20200173115
2020-06-04

Conveying path switching device and elevator apparatus

#19
20200131001
2020-04-30

Supporting device for a rotary platform in an elevator system

#20
20190315599
2019-10-17

Apparatus for the transport of a device along a construction

#21
20190177125
2019-06-13

Elevator system

#22
20190077637
2019-03-14

Simply-supported recirculating elevator system

#23
20180354754
2018-12-13

Elevator system

#24
20180327225
2018-11-15

Guide rail for an elevator system and an elevator system

#25
20180282120
2018-10-04

Elevator overtravel testing systems and methods

#26
20180251341
2018-09-06

Guide rail fixing device

#27
20180251339
2018-09-06

High speed bearing assembly for elevator safety gear and methods of making and using same

#28
20180009633
2018-01-11

Elevator system rails

#29
20170341910
2017-11-30

Method for post-processing a surface structure of shaft material

#30
20170057786
2017-03-02

Elevator car guidance mechanism

#31
20170008733
2017-01-12

Combined guide rail for an elevator system

#32
20160280513
2016-09-29

Elevator system with counterweight

#33
20160280512
2016-09-29

Guide rail for elevator

#34
20150360908
2015-12-17

COLUMN MEMBER FOR AN ELEVATING DEVICE

#35
20150307320
2015-10-29

Sheet metal guide rail for an elevator system

#36
20150252943
2015-09-10

Apparatus for transporting a device along a tower

#37
20150136532
2015-05-21

TWO-PART SHEET METAL ELEVATOR GUIDERAIL

#38
20140174859
2014-06-26

Suspension arrangement and guide shoe arrangement for an elevator

#39
20140069746
2014-03-13

Non-linear stiffness roller assembly

#40
20130270041
2013-10-17

Elevator installation

#41
20130062147
2013-03-14

Sheet metal guide rail for an elevator system

#42
20130056310
2013-03-07

Guide rail of an elevator, and an elevator

#43
20120318618
2012-12-20

ELEVATOR HAVING A COUNTERWEIGHT

#44
20120012426
2012-01-19

Portable elevator

#45
20110290590
2011-12-01

Safety brake for incline elevators

#46
20110250043
2011-10-13

LIFTING SYSTEMS FOR HIGH-RISE BUILDINGS

#47
20110108367
2011-05-12

GUIDING APPARATUS OF CAR AND COUNTERWEIGHT OF ELEVATOR

#48
20110036670
2011-02-17

Lift guide

#49
20100252645
2010-10-07

Connection for guide rails

#50
20080210495
2008-09-04

Removable Corrosion Protection on an Elevator Guide Rail

#51
20080135345
2008-06-12

Elevator installation, a guide rail of an elevator installation, brake equipment of an elevator installation and a method for guiding, holding and braking an elevator installation

#52
20080011558
2008-01-17

GUIDE RAIL FOR ELEVATOR

#53
20070119331
2007-05-31

LIFTING SYSTEMS FOR HIGH-RISE BUILDINGS

#54
20070107993
2007-05-17

Guide rail for an elevator system

#55
20070102245
2007-05-10

Elevator device

#56
20060042879
2006-03-02

Vertical track device for raising and lowering fixtures thereon