Patents-Review.com
ClassID:

131186 ⎘

E04F21/0023 - CPC Classification

Classification description:

Implements for finishing work on buildings for mounting doors, windows or frames; their fitting for mounting door leaves, window sashes or the like

Recent Application in this class:
#1
20250075516
2025-03-06

PERIMETER REPLICATION DEVICE

 #2
20240344335
2024-10-17

INSTALLATION FEATURES FOR FENESTRATION UNITS AND ASSOCIATED METHODS

 #3
20240295130
2024-09-05

PROCESS AND SYSTEM FOR INSTALLING REPLACEMENT DOOR

 #4
20230160221
2023-05-25

Adaptable door mounting support for positioning and installation of door slab and methods of use and assembly thereof

 #5
20230144587
2023-05-11

DOOR ROTATING JACK

 #6
20220388820
2022-12-08

Device for positioning an object relatively to a support by an inflatable air cushion member in combination with a support block

 #7
20220349190
2022-11-03

Installation features for fenestration units and associated methods

 #8
20220234806
2022-07-28

Double door restraining device and method

 #9
20220154474
2022-05-19

DOOR PANEL INSTALLATION AUXILIARY DEVICE AND METHOD OF INSTALLATION A DOOR PANEL USING THE SAME

 #10
20220056708
2022-02-24

APPARATUS FOR HANGING DOORS

 #11
20210270046
2021-09-02

REMOVABLE SQUARING SPACER FOR READY TO INSTALL DOOR SYSTEM

 #12
20210095516
2021-04-01

Support bracket for window installation and methods of use

 #13
20210062521
2021-03-04

Adjustable door lifter

 #14
20200114946
2020-04-16

Transportation Brackets

 #15
20200032527
2020-01-30

Installation features for fenestration units and associated methods

 #16
20200002141
2020-01-02

Device for positioning an object relatively to a support by inflatable air cushion members, a method of operating the device, and a method for moving an object

 #17
20190284822
2019-09-19

Apparatus for hanging doors

 #18
20190009809
2019-01-10

Transportation Brackets

 #19
20180283020
2018-10-04

Precast lightweight wall panel installation machine

 #20
20180112418
2018-04-26

Door hardware locating tool

 #21
20180058135
2018-03-01

Support bracket for window installation and methods of use

 #22
20170268240
2017-09-21

Pre-hung doors and methods of installation therefor

 #23
20170204622
2017-07-20

Installation tools and pre-hung door with the same

 #24
20170204621
2017-07-20

Shipping system with pre-hung door

 #25
20170043454
2017-02-16

Rafter angle square door clamp stand system

 #26
20160258204
2016-09-08

Pre-fabricated structural framing kit and method

 #27
20160138277
2016-05-19

Door hardware locating tool

 #28
20150354258
2015-12-10

Method for installing a leaf of a sliding door and set used thereby

 #29
20150211241
2015-07-30

Exit device mount with closed termination

 #30
20120267588
2012-10-25

Door lifting and holding tool

 #31
20120198771
2012-08-09

Packaging and installation system for double hung windows and other sliding closures

 #32
20110095144
2011-04-28

Support device and method of use

 #33
20100237303
2010-09-23

Door jockey

 #34
20090184450
2009-07-23

Automatic workpiece clamp and support

 #35
20090096144
2009-04-16

Door carrier and mounting device

 #36
20090033014
2009-02-05

Support means

 #37
20080134626
2008-06-12

Apparatus for removing/installing a window sash

 #38
20080040863
2008-02-21

Apparatus for Setting, Removing and Maintaining Doors

 #39
20050173854
2005-08-11

Door clamp

 #40
20050120572
2005-06-09

Hinge-mounted door leveling devices and assemblies

 #41
17699336
2024-12-24

Adjustable door support and methods of use

 #42
17690724
2024-08-20

Process and system for installing replacement door

 #43
16940006
2023-07-04

Dual snap-in hinge and method of using the same

 #44
16580980
2022-05-17

Double door restraining device and method

 #45
16113419
2019-10-29

Window bracing device

 #46
15789277
2018-11-13

Small frangible shim

 #47
15442917
2020-07-28

Dual snap-in hinge and method of using the same

 #48
15136898
2017-03-07

Stabilizing door/object holding stand