Patents-Review.com
ClassID:

131725 ⎘

E04G23/04 - CPC Classification

Classification description:

Working measures on existing buildings Propping of endangered or damaged buildings or building parts, e.g. with respect to air-raid action

Recent Application in this class:
#1
20260103863
2026-04-16

FOUNDATION SUPPORT SYSTEM SHAFT COUPLER FABRICATION AND ASSEMBLY

 #2
20250207344
2025-06-26

BUILDING FOUNDATION SUPPORT SYSTEM WITH RIB AND GROOVE INTERLOCK DRIVE TOOL COUPLER COMPONENT AND PILES

 #3
20250207343
2025-06-26

FOUNDATION SUPPORT SYSTEM AND METHOD OF INSTALLATION WITH SELF-ALIGNING TORQUE TRANSMITTING COUPLERS

 #4
20250171975
2025-05-29

FOUNDATION SUPPORT SYSTEM SHAFT COUPLER FABRICATION AND ASSEMBLY

 #5
20230340794
2023-10-26

Lintel lift apparatus and method

 #6
20230235523
2023-07-27

Foundation support system shaft coupler fabrication and assembly

 #7
20230175226
2023-06-08

Modular foundation support systems and methods including shafts with interlocking torque transmitting couplings

 #8
20210404199
2021-12-30

Wall brace system and method

 #9
20210164247
2021-06-03

Lintel lift apparatus and method

 #10
20210071381
2021-03-11

Modular foundation support systems and methods including shafts with interlocking torque transmitting couplings

 #11
20200284061
2020-09-10

Expedient retrofit for existing buildings

 #12
20200157827
2020-05-21

Method and apparatus for repairing retaining walls

 #13
20190360221
2019-11-28

Wall brace system and method

 #14
20190211575
2019-07-11

Lintel lift apparatus and method

 #15
20190127940
2019-05-02

Modular foundation support systems and methods including shafts with interlocking, self-aligning and torque transmitting couplings

 #16
20180283021
2018-10-04

Doorway lintel lift apparatus and method

 #17
20180258325
2018-09-13

Adhesive layer and adhesive sheet

 #18
20180245360
2018-08-30

Apparatus and method for straightening and/or pushing a wall

 #19
20180238042
2018-08-23

ADJUSTABLE MOMENT FRAME

 #20
20180155891
2018-06-07

Interlocking, self-aligning and torque transmitting coupler assembly, systems and methods for connecting, installing, and supporting foundation elements

 #21
20170342729
2017-11-30

Doorway lintel lift apparatus and method

 #22
20170275994
2017-09-28

Temporary support and raising device

 #23
20170037590
2017-02-09

Interlocking, self-aligning and torque transmitting coupler assembly, systems and methods for connecting, installing, and supporting foundation elements

 #24
20160319556
2016-11-03

Door lintel lift apparatus and method

 #25
20140075857
2014-03-20

Energy absorbing system for safeguarding structures from disruptive forces

 #26
20120167491
2012-07-05

Energy absorbing system for safeguarding structures from disruptive forces

 #27
20080056853
2008-03-06

MECHANICAL LOAD BEARING DEVICE

 #28
20050072059
2005-04-07

Method and adjustable apparatus for anchor-free masonry wall bracing

 #29
16532418
2020-11-10

System and method for dynamically bracing a buckling masonry wall

 #30
14932225
2016-08-23

System and method for straightening and/or supporting a wall