Patents-Review.com
ClassID:

131072 ⎘

E04F15/024 - CPC Classification

Classification description:

Flooring; Flooring or floor layers composed of a number of similar elements Sectional false floors, e.g. computer floors

Sub-classes:
Recent Application in this class:
#1
20240230144
2024-07-11

Raised ventilation flooring structure

 #2
20230323676
2023-10-12

RAISED FLOOR POWER SKID (RFPS) WITH ENCLOSING ELEMENTS

 #3
20230220686
2023-07-13

UNMANNED ACCESS FLOOR CONSTRUCTION SYSTEM AND ACCESS FLOOR CONSTRUCTION METHOD USING SAME

 #4
20200309546
2020-10-01

Method for operating a track guidance system

 #5
20200123786
2020-04-23

Wind uplift resistance mechanism for outdoor flooring

 #6
20190234080
2019-08-01

Finishing profile and finishing set for a floor covering, and cutting tool for cutting said finishing profile

 #7
20190040929
2019-02-07

Method for improved semiconductor processing equipment tool pedestal / pad vibration isolation and reduction

 #8
20180334811
2018-11-22

Method for improving the ventilation effectiveness of large conditioned air plenum environments including such environments in multilevel raised floor electro-mechanical distribution systems

 #9
20180283486
2018-10-04

Method for improved semiconductor processing equipment tool pedestal / pad vibration isolation and reduction

 #10
20170248302
2017-08-31

Backlit Floor Construction

 #11
20170089057
2017-03-30

Collapsible and portable modular deck system

 #12
20160160500
2016-06-09

Reusable architectural wall

 #13
20160153201
2016-06-02

Lid member and floor panel using the same

 #14
20160116829
2016-04-28

Image display apparatus and image display method

 #15
20150300013
2015-10-22

Systems and methods for providing base isolation against seismic activity

 #16
20130072104
2013-03-21

HVAC FITTING APPARATUS AND METHOD FOR USE THEREWITH

 #17
20130025220
2013-01-31

Reusable architectural wall

 #18
20120297713
2012-11-29

Illuminated floor assembly

 #19
20120255239
2012-10-11

Data center

 #20
20110303807
2011-12-15

Roof support system

 #21
20110042123
2011-02-24

Sealing grommet

 #22
20100162645
2010-07-01

Integrated walkway system

 #23
20100058685
2010-03-11

FLOOR TILE AND AIR HANDLING SYSTEM USING TILE

 #24
20090301774
2009-12-10

Electrical floor access module system

 #25
20090162593
2009-06-25

Mosaic

 #26
20080241440
2008-10-02

Detachably-Affixable, Flat Components, in Particular Floor Covering Parts, and Component

 #27
20080184638
2008-08-07

Infrared electrothermal raised floor piece and floor comprising the same

 #28
20080026688
2008-01-31

Method and system for maintaining computer and data rooms

 #29
20070277457
2007-12-06

Floor assembly utility panel

 #30
20050246982
2005-11-10

Floor box and cover therefor

 #31
20050235589
2005-10-27

Raised access floor system

 #32
20050126097
2005-06-16

Modular underfloor distribution system

 #33
20050120667
2005-06-09

Captive fastener

 #34
20050016100
2005-01-27

Floor covering for covering removable floor plates, floor structure with floor covering and method for producing the floor covering

 #35
15495887
2018-08-28

Method for improved semiconductor processing equipment tool pedestal/pad vibration isolation and reduction

 #36
15472154
2018-06-12

Method and system for improved semiconductor processing equipment vibration isolation and reduction

 #37
14495216
2019-10-01

Pressurized under-floor work environment