ClassID:

82070

B66B13/306 - CPC Classification

Classification description:

Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings; Constructional features of doors or gates Details of door jambs

Recent Application in this class:
#1
20250019208
2025-01-16

ELEVATOR SYSTEM FOR SERVING FLOORS IN A BUILDING WITH MIXED USE

#2
20240417219
2024-12-19

BRAKE CIRCUIT ACCESS FROM LANDING

#3
20240409372
2024-12-12

ELEVATOR LANDING DOOR FRAME AND METHOD OF PROVIDING AN OPENING PORTION OF AN ENTRANCE OF AN ELEVATOR WITH SUCH DOOR FRAME

#4
20240253949
2024-08-01

ADJUSTABLE ELEVATOR LANDING ARCHITRAVES FOR ELEVATOR LANDING DOORWAY ASSEMBLIES

#5
20230183042
2023-06-15

Construction time use elevator shaft element, elevator arrangement and method

#6
20230002197
2023-01-05

DOOR FRAME OF AN ELEVATOR SYSTEM

#7
20220348440
2022-11-03

DOOR FRAME FOR AN ELEVATOR SYSTEM

#8
20210403285
2021-12-30

Hoistway access ladder storage

#9
20200331728
2020-10-22

Elevator core structure that can be pre-constructed and method for preconstructing elevator core using same

#10
20190084795
2019-03-21

Elevator device

#11
20180194596
2018-07-12

Landing jamb for elevator

#12
20160167928
2016-06-16

Elevator landing door arrangement

#13
20140224591
2014-08-14

Elevators and elevator arrangements with maintenance cabinet in landing wall

#14
20120305337
2012-12-06

Elevator shaft closure door frame with control arrangement

#15
20120304550
2012-12-06

Elevator shaft door frame including elevator control

#16
20110297488
2011-12-08

Elevator system door frame that supports guide rails

#17
20110253483
2011-10-20

Elevator door frame with electronics housing

#18
20090145061
2009-06-11

SNAP-FIT ELEVATOR HOISTWAY ENTRANCE

#19
20050252724
2005-11-17

Elevator monitoring unit and procedure for the maintenance of an elevator unit

#20
20050133313
2005-06-23

Door frame of a shaft door with a control arrangement for an elevator shaft and method for access to a control unit

#21
20050098388
2005-05-12

Elevator shaft closure and method of fulfilling fire protection requirements of an elevator shaft closure and of mounting the same

#22
16934973
2022-11-29

Fire-rated elevator door frame and transom flush with door